rmp important instructions: vutigl ;}rgfvm o · 2017-05-02 · test booklet code no.: 5zl1ff...
TRANSCRIPT
Test Booklet Code No
5ZL1FF 5]lTSF SM0 This booklet contains 48 printed pages
VF 5]lTSFDF 120786120790 5FGF D]latildeT K[P
Do not open this Test Booklet until you are asked to do so VF 5|`G 5]lTSFG[ BMJF AFAT RGF DIF ]WL G BMJLP
Read carefully the Instructions on the Back Cover of this Test Booklet VF 5ZL1FF 5]lTSFGF 5FKF VFJZ6 5Z VF5[ RGFVMG[ wIFGYL JFRMP
Important Instructions VUtIGL RGFVM o
1 The Answer Sheet is inside this Test Booklet When you are
directed to open the Test Booklet take out the Answer Sheet
and fill in the particulars on side-1 and side-2 carefully with
blue black ball point pen only
1 pTZJlC VF 5lZ1FF5]lTSFGL VNZ K[P HIFZ[ VF5G[ 5lZ1FF 5]lTSF
BMJFG] SC[JFDF VFJ[4 tIFZ[ piquestZ 5+ lGSFL 5[Hv1 VG[ 5[Hv2 5ZGL
lJUTM OST JFNL q SFL AM 5Mg8 5[GYL FJWFGL FY[ EZMP
2 The test is of 3 hours duration and Test Booklet contains 180
questions Each question carries 4 marks For each correct
response the candidate will get 4 marks For each incorrect
response one mark will be deducted from the total scores The
maximum marks are 720
2 5lZ1FFGM UFM 3 SFSGM K[ VG[ VF 5]lTSFDF 180 5| GM K[P 5|tI[S
5| G 4 DFSGM K[P 5|tI[S FRF HJFA DF8[ 5lZ1FFYLG[ 4 DFS VF5JFDF
VFJX[P 5|tI[S BM8F HJFA DF8[ S] DFSDFYL 1 DFS VMKM SZJFDF
VFJX[P DCiquestD DFS 720 K[P
3 Use Blue Black Ball Point Pen only for writing particulars on
this page marking responses
3 VF 5FG 5Z BF6 BTL JBT[ S[ lGXFGL SZTL JBT[ OST JFNLqSFL
AM 5Mg8 5[GGM 5|IMU SZMP
4 Rough work is to be done on the space provided for this
purpose in the Test Booklet only
4 ZO SFI VF 5]lTSFDF VF5[ lGWFlZT YFGDF H SZMP
5 One completion of the test the candidate must hand over the
Answer Sheet to the Invigilator in the Room Hall The
candidates are allowed to take away this Test Booklet with
them
5 5lZ1FF 5gG YFI tIFZ[4 5lZ1FFYL ~D q CM KM0TF 5C[F pTZJlC
JUvlGlZ1FSG[ VJxI 5FKL VF5[4 5lZ1FFYL 5MTFGL FY[ 5|`Gv5]lTSF
H XS[ K[P
6 The CODE for this Booklet A Make sure that the CODE
printed on Side-2 of the Answer sheet is the same as that on
this booklet In case of discrepancy the candidate should
immediately report the matter to the Invigilator for
replacement of both the Test Booklet and the Answer Sheet
6 VF 5]lTSFGM SM 119860 K[P V[ BFTZL SZLM S[ VF 5]lTSFGM SM04
pTZ5+GF 5FGv2 5Z KF5[ SM0 FY[ D[ BFI K[P HM VF VU CMI
TM 5lZ1FFYL ALOgrave 5lZ1FF 5]lTSF VG[ pTZv5+ [JF lGlZ1FSG[ T]ZT Ocirc6
SZ[P
7 The candidates should ensure that the Answer Sheet is not
folded Do not make any stray marks on the Answer Sheet Do
not write your roll no anywhere else except in the specified
space in the Test Booklet Answer Sheet
7 5lZ1FFYLV[ ]lGl`RT SZ[ S[ VF pTZv5+G[ G JF[ S[ T[GF 5Z SM
lGXFG G SZ[P 5lZ1FFYL 5MTFGM VG]EcircD 5|`Gv5]lTSF q pTZ5+DF
lGWFZLT YFG lJFI VgI+ SIFI G BMP
8 Use of white fluid for correction is NOT permissible on the
Answer Sheet
8 pTZ5+DF SM56 5|SFZGF ]WFZF DF8[ jCF8vgSGM p5IMU SZJFGL
VG]DlT GYLP
In case of any ambiguity in translation of any question English version shall be treated as final 5| GMGF VG]JFNDF SM V5Q8TFGL lYlTDF4 VU|[Ograve SZ6G[ H VlTD DFGJFDF VFJX[P
Name of the Candidate (in Capital) __________________________________________________________
5ZL1FFYLG] GFD sDM8F V1FZMDFf o
Roll Number in figures __________________________________________________________________
VG]EcircDFS o VSMDF
in words __________________________________________________________________
o XaNMDF
Center of Examination (in Capital) __________________________________________________________
5ZL1FF S[gatilde sDM8F V1FZMDFf o
Candidatersquos Signature ________________________ Invigilatorrsquos Signature _________________
5ZL1FFYLGL CL o lGZL1FSGL CL
Fascimile Signature stamp of
Center Superintendent ___________________________________________________________________
A
[ Rough Page ]
Physics
3 | P a g e [ Rough Space ]
1 GLR[GFDFYL S HM0 VFNX 5lZDF6M WZFJTL
GYLP (a) SM6LI J[UDFG VG[ 5FgSGM VRFS (b) AGM VF3FT VG[ J[UDFG (c) H0tJGL RFSDF+F VG[ AGL RFSDF+F (d) SFI VG[ 8MS
1 Out of the following pairs which one does not have identical dimensions
(a) Angular momentum and Planckrsquos constant
(b) Impulse and momentum (c) Moment of inertia and moment of a
force (d) Work and torque
2 V[S EcircU[H J0[ V[S TFZGM jIF DF5TF D[G
S[G] JFRG0 119898119898 VG[ JT]FSFZ S[G] DF5G
52 SF5F D[ K[P D[G S[GM 1 119898119898 V[
JT]FSFZ S[GF100 SF5F AZFAZ K[P TM TFZGM
jIF = PPPPPPPPPP 119888119898 (a) 0052 cm (b) 0026 cm (c) 0005 cm (d) 052 cm
2 A screw gauge gives the following reading when used to measure the diameter of a wire Main scale reading 0 mm Circular scale reading 52 divisions Given that 1 mm on main scale corresponds to 100 divisions of the circular scale The diameter of wire from the above data is
(a) 0052 cm (b) 0026 cm (c) 0005 cm (d) 052 cm
3 SM V[S S6 119909 = 0 DI[ 119905 = 0
VFUYLUlTGL X~VFT SZL WG119909 lNXF TZO 119907
J[UYL VFU JW[ K[P 119907 = 120572 119909 TM S6G]
YFGFTZ DI FY[ PPPPPPP 5|DF6[ K[P (a) 1199053 (b) 1199052 (c) T (d) 11990512
3 A particle located at x = 0 at time t = 0 starts moving along the positive x ndashdirection with a velocity v that varies at
v = α x The displacement of the particle varies with time as
(a) 1199053 (b) 1199052 (c) T (d) 11990512
4 V[S S6GM X~VFTGM J[U 3119894 + 4119895 VG[ 5|J[U
04119894 + 03119895 K[P TM 10 119904 5KL T[GL h05 XMWMm
(a) 10V[SD (b) 7 2V[SD (c) 7V[SD (d) 85V[SD
4 A particle has an initial velocity 3i + 4j and an acceleration of 04119894 + 03119895 Its speed after 10 s is
(a) 10 units (b) 7 2 units (c) 7 units (d) 85 units
Physics
4 | P a g e [ Rough Space ]
5 GLR[GL VFSlTDF 04 119896119892 NGF 5NFYGL V[S
5FlZDFl6S UlT DF8[ YFGFTZ 119883 rarr DI (119905)
VF[B NXFjIM K[P AGF VF3FTG] DltI PPPPPP
YFIP (a) 02 Ns (b) 04 Ns (c) 08 Ns (d) 16 Ns
5 The figure shows the position ndash time (x ndash t) graph of one ndash dimensional motion of a body of mass 04 kg The magnitude of each impulse is
(a) 02 Ns (b) 04 Ns (c) 08 Ns (d) 16 Ns
6 V[S 02 119896119892 GF N0FG[ lXZMA lNXFDF p5Z TZO
CFYGF A J0[ O[SJFDF VFJ[ K[P A UFJTL
JBT[ CFY 02 119898 B[ K[ VG[ AM 2 119898
eacuteRFV[ 5CMR[ K[ TM AG] DltI XMWMP
s119892 = 101198981199042 Mf
(a) 22 N (b) 4 N (c) 16 N (d) 20 N
6 A ball of mass 02 kg is thrown vertically upwards by applying a force by hand If the hand moves 02 m while applying the force and the ball goes upto 2 m height further find the magnitude of the force
[Consider = 119892 = 10 1198981199042] (a) 22 N (b) 4 N (c) 16 N (d) 20 N
7 HIFZ[ ZAZ A[0G[ 119909 VTZ[ B[RJFDF VFJ[ tIFZ[
pt5gG YT] 5]GoYF5S A 119865 = 119886119909 + 1198871199092 K[P
119886 VG[ 119887 VRFSM K[P VF ZAZ A[0G[ T[GL D]
lYlTDFYL B[RLG[ T[GL AFDF 119871 H[8M JWFZM
SZJF SZJ] 50T] SFI PPPPPPPPP YFIP
(a) 1198861198712 + 1198871198713 (b) 1
2 1198861198712 + 1198871198713
(c) 1198861198712
2+
1198871198713
3 (d)
1
2
1198861198712
2+
1198871198713
3
7 When a rubber band is stretched by a distance 119909 it exerts a restoring force of magnitude 119865 = 119886119909 + 1198871199092 where 119886 and 119887 are constants The work done in stretching the unstretched rubber ndash band by 119871 is
(a) 1198861198712 + 1198871198713 (b) 1
2 1198861198712 + 1198871198713
(c) 1198861198712
2+
1198871198713
3 (d)
1
2
1198861198712
2+
1198871198713
3
8 R l+HIF WZFJTL 5FTL JT]FSFZ TSTLG[ 120590
H[8L DFG 5Q9 3GTF J0[ lJn]TEFlZT SZJFDF
VFJ[ K[P (120590 gt 0) TSTL T[GF S[gatildeGL F5[1F[
VR SM6LI h05 120596 YL E|D6 SZ[ K[P TM TSTLGL
R]ASLI RFSDF+F S[8L CX[ m (a) 21205871198774120590120596 (b) 1205871198774120590120596
(c) 1205871198774
2120590120596 (d)
1205871198774
4120590120596
8 A thin circular disk of radius R is uniformly charged with density 120590 gt 0 per unit area The disk rotates about its axis with a uniform angular speed 120596 The magnetic moment of the disk is
(a) 21205871198774120590120596 (b) 1205871198774120590120596
(c) 1205871198774
2120590120596 (d)
1205871198774
4120590120596
Physics
5 | P a g e [ Rough Space ]
9 prime119886prime AFH]GL VG[ prime119898prime NGL V[S RMZ TSTL
lJRFZM VF TSTLGF DTG[ A TYF T[GF V[S
B6FDFYL 5FZ YTL V1FG[ VG]1FLG[ TSTLGL
H0tJGL RFSDF+FPPPPPPPP
(a) 2
31198981198862 (b)
5
61198981198862
(c) 1
121198981198862 (d)
7
121198981198862
9 Consider 119886 uniform square plate of side 119886 and mass 119898 The moment of inertia of this plate about an axis perpendicular to its plane and passing through one of its corners is
(a) 2
31198981198862 (b)
5
61198981198862
(c) 1
121198981198862 (d)
7
121198981198862
10 V[S lauml5FlZDF6LS V6]4 atildejIDFG1198981 VG[ 1198982 YL
AgIM K[ H[ 120574 H[8F VTZ[ K[P HM VF56[ ACMZGF
SM6LI J[UDFG SJMg8Fh[XGGF lGID VG]FZ
T[GL RlEcircI eacuteOcirc U6LV[P TM T[GL eacuteOcirc PPPPP YFIP
s119899 = WG 56FS bIFf
(a) 1198981+1198982
21198992ℏ2
2119898121198982
21199032 (b)
1198992ℏ2
2 1198981+1198982 1199032
(c) 21198992ℏ2
1198981+1198982 1199032 (d)
1198981+1198982 1198992ℏ2
2119898111989821199032
10 A diatomic molecule is made of two masses m1 and m2 which are separated by a distance119903 If we calculate its rotational energy by applying Bohrrsquos rule of angular momentum quantisation its energy will be given by (119899 is an integer)
(a) 1198981+1198982
21198992ℏ2
2119898121198982
21199032 (b)
1198992ℏ2
2 1198981+1198982 1199032
(c) 21198992ℏ2
1198981+1198982 1199032 (d)
1198981+1198982 1198992ℏ2
2119898111989821199032
11 119898VG[ 4119898 NGF A[ S6M JrR[G] VTZ 119903 K[P
U]Z]tJ1F[+ XgI CMI T[JL HuIFV[ AG[ S6MG[ HM0TL
Z[BF 5ZGF lAN]V[ U]Z]tJ lYlTDFG = PPPPPPP
(a) minus4119866119898
119903 (b) minus
6119866119898
119903
(c) minus9119866119898
119903 (d) XgI
11 Two bodies of masses 119898 and 4 119898 are placed at a distance 119903 The gravitational potential at a point on the line joining them where the gravitational field is zero is
(a) minus4119866119898
119903 (b) minus
6119866119898
119903
(c) minus9119866119898
119903 (d) Zero
12 V[S VTlZ1FIFGG] atildejIDFG 1000 lSU|F K[4 VF
VTlZ1FIFGG[ 5yJLGL 5F8LYL D]ST 5[DF
KM0JFDF VFjIM K[P VCLIF prime119892prime VG[ prime119877prime GL lSDT
VG]EcircD[ 10 1198981199042 VG[ 6400 119896119898 K[P VF SFI
DF8[ eacuteOcirc PPPPPPPPP K[P (a) 64 times 1011 119869 (b) 64 times 108 119869 (c) 64 times 109 119869 (d) 64 times 1010 119869
12 The mass of spaceship is 1000 119896119892 It is to be launched from the earthrsquos surface out into free space The value of 119892 and 119877 (radius of earth) are 10 1198981199042 and 6400 119896119898 respectively The required energy for this work will be
(a) 64 times 1011 119869 (b) 64 times 108 119869 (c) 64 times 109 119869 (d) 64 times 1010 119869
Physics
6 | P a g e [ Rough Space ]
13 FA]GF 5F6LGF atildeFJ6G] 5Q9TF6 003 119873119898minus1
K[P FA]GF VF 5F6L J0[ AGTF 5Z5M8FGL l+HIF
3119888119898 YL JWFZL 5119888119898 SZJF DF8[ S[8] SFI SZJ]
50[ m (a) 02120587 119898119869 (b) 2120587 119898119869 (c) 04120587 119898119869 (d) 4120587 119898119869
13 Work done in increasing the size of a soap bubble from radius of 3 119888119898 to 5 119888119898 is nearly (surface tension of soap solution = 003 119873119898minus1)
(a) 02120587 119898119869 (b) 2120587 119898119869 (c) 04120587 119898119869 (d) 4120587 119898119869
14 7119898119898S5lJTFZDFYL Z VFJT UlT SZTF V[S
S6GM DCiquestD J[U 44119898119904 K[ TM NMGGM
VFJTSF PPPPPPPPP YX[P (a) 100 119904 (b) 001 119904 (c) 10 119904 (d) 01 119904
14 The maximum velocity of a particle executing simple harmonic motion with an amplitude 7 119898119898 is 44 119898119904 The period of oscillation is
(a) 100 119904 (b) 001 119904 (c) 10 119904 (d) 01 119904
15 V[S DM8Z FS lYZ lYlTDFYL 2 1198981199042 GF
5|J[UYL ]Z[B 5Y 5Z UlT SZ[ K[P DM8Z FSGL
UlTGF X~VFTGF YFG 5Z V[S lYZ [S8=LS
FZG ZFBL K[P HM DM8Z FSGF 0=FJZG[
T[GL lYZ lYlTGF 94 H[8M VJFH EFI
TM DM8Z FS[ SF5[] VTZ PPPPPPPP sVJFHGL h05 = 330 119898119904minus1
f (a) 49 119898 (b) 98 119898 (c) 147 119898 (d) 196 119898
15 A motor cycle starts from rest and acceleratesalong a straight path at 2 119898119904minus2 At the starting point of the motor cycle there is a stationary electric siren How far has the motor cycle gone when the driver hears the frequency of the siren at 94 of its value when the motor cycle was at rest
(speed of sound = 330 119898119904minus1) (a) 49 119898 (b) 98 119898 (c) 147 119898 (d) 196 119898
16 V[S SFGM8 V[lgHGGL SFI1FDTF 40 K[4
500119870 TF5DFG 5Z ZC[ V[S eacuteOcirc +MTYL pQDF
ZCI] K[4 V[J] DFGJFDF VFJ[ K[ S[ V[lgHGGL
SFI1FDTF 60 CMI4 tIFZ[ lGQEcircD6 eacuteOcirc DF8[
eacuteOcirc +MTG] GJ] TF5DFG S[8] CX[ m (a) 120 119870 (b) 1200 119870 (c) 750 119870 (d) 600 119870
16 A Carnot engine whose efficiency is 40 takes in heat from a source maintained at a temperature of 500 119870 It is desired to have an engine of efficiency 60 Then the intake temperature for the same exhaust (sink) temperature must be
(a) 120 119870 (b) 1200 119870
(c) 750 119870 (d) 600 119870
Physics
7 | P a g e [ Rough Space ]
17 V[S SFGM8 V[lgHGGF SFISFZL 5NFY TZLS[
laumlv5ZDFl^JS (Rigid Rotator) VFNX JFI]GM
p5IMU SZJFDF VFJ[ K[P HM DMQDL lJTZ6
NZlDIFG JFI]G] SN 119881 YL JWLG[ 32119881 YFI TM
SFGM8 V[lgHGGL SFI1FDTFPP (a) 025
(b) 05 (c) 075
(d) 099
17 A diatomic ideal gas is used in a car engine as the working substance If during the adiabatic expansion part of the cycle volume of the gas increases from V to 32 V the efficiency of the engine is
(a) 025 (b) 05 (c) 075 (d) 099
18 V[S pQDF VJFCS 5F+DF 119872 V6]EFZ JFM
VFNX JFI] EZ[M K[P VF JFI]GL lJlXQ8
pQDFVMGM U]6MiquestZ120574 K[P VF 5F+ 119907 J[UYL UlT
SZ[ K[ VG[ VRFGS T[G[ lYZ lYlTDF FJJFDF
VFJ[ K[P VF 5|lEcircIFG[ SFZ6[ TF5DFGDF PPPPPPP
S[ltJLG (119870) H[8M JWFZM YX[PsJFTFJZ6DF
pQDFGM SM jII YTM GYL V[D WFZMf
(a) (120574minus1)
2120574119877∙ 1198721199072119870
(b) 120574minus1198721199072
2119877119870
(c) 120574minus1
21198771198721199072119870
(d) 120574minus1
2 120574+1 119877∙ 1198721199072119870
18 A thermally insulated vessel contains an ideal gas of molecular mass M and ratio of specific heat 120574 It is moving with speed 119907 and it suddenly brought to rest Assuming no heat is lost to the surroundings its
temperature increases by
(a) (120574minus1)
2120574119877∙1198721199072119870
(b) 120574minus1198721199072
2119877119870
(c) 120574minus1
21198771198721199072119870
(d) 120574minus1
2 120574+1 119877∙1198721199072119870
19 IUGF 0A l8 5|IMUDF AG[ l8 ]dAacirc
pNUD TZLS[ JT[ K[P AG[ l8DFYL GLSTF
TZUGM S5lJTFZ 119860 VG[ TZUAF 120582 K[P ALOcirc
V[S 5|IMUDF AG[ l8 V]dAacirc pNUD TZLS[
JT[ K[P sS5lJTFZ VG[ TZUAF DFG K[f
50NFGF S[gatilde 5ZGL TLJ|TF 1198681 CMI s5|YD 5|IMU
DF8[f TYF ALOcirc 5|IMU DF8[ TLJ|TF 1198682 CMI TM
U]6MTZ 1198681
1198682= PPPPPPPPP
(a) 4 (b) 2 (c) 1 (d) 05
19 In a Youngrsquos double slit experiment the two slits act as coherent sources of waves of equal amplitude A and Wave length 120582 In another experiment with the same arrangement the two slits are made to act as incoherent sources of waves of same amplitude and wavelength If the intensity at the middle point of the screen in the first case is 1198681 and in the second case is 1198682
then the ratio 1198681
1198682 is
(a) 4 (b) 2 (c) 1 (d) 05
Physics
8 | P a g e [ Rough Space ]
20 20119888119898 GL S[gatildeAF JFF AlCUM VZLFG[
SFZGF cF0vjI]vDLZZc TZLS[ OL8 SIM K[P VF
SFZYL 28119898 5FK ZC[L ALOgrave SFZ T[GM
15119898119904 GL F5[1F h05YL VMJZ8[S SZ[ K[P TM
5|YD SFZGM cF0vjI]vDLZZc DF N[BFTL ALOgrave
SFZGF 5|lTlAAGL h05 PPPPPPPP
(a) 1
15 119898119904 (b) 10 119898119904
(c) 15 119898119904 (d) 1
10 119898119904
20 A car is fitted with a convex side ndash view mirror of focal length 20 cm A second car 28 m behind the first car is overtaking the first car at a relative speed of 15 ms The speed of the image of the second car as seen in the mirror of the first one is
(a) 1
15 119898119904 (b) 10 119898119904
(c) 15 119898119904 (d) 1
10 119898119904
21 V[S AlCUM [gDF 5C[F JFNL ZUGF 5|SFXGM
p5IMU SZJFDF VFJ[ K[P tIFZAFN JFNLGF AN[
ZFTF ZUGF 5|SFXGM p5IMU SZJFDF VFJ[ TM T[GL
S[gatildeAF = PPPPPPPPPP (a) VR ZC[X[ (b) JWX[ (c) 38X[ (d) 5|SFXGF ZU 5Z VFWFlZT GYL
21 When monochromatic red light is used instead of blue light in a convex lens its focal length will (a) remain same (b) increase (c) decrease (d) does not depend on colour of light
22 GLR[GL VFSlTDF U[ltJ[GMDL8ZGF XgI VFJTG
FY[ DL8Z A|LH NXFJ[ K[P TM V7FT VJZMW 119877
G] D]ltI S[8] CX[ m (a) 55Ω
(b) 1375Ω (c) 220Ω
(d) 110Ω
22 Shown in the figure adjacent is a meter ndash bridge set up with null deflection in the galvanometer The value of the unknown
resistor R is (a) 55Ω (b) 1375Ω (c) 220Ω (d) 110Ω
23 V[S DFTZ [8 S[5[L8ZGL A[ [8M JrR[
CJFG]DFwID CMI tIFZ[ S[5[l8g 9119901119865 K[P AG[
[8 JrR[G] VTZ prime119889prime K[P CJ[ VF AG[ [8 JrR[ A[
0FI[S8=LS atildejIM EZJFDF VFJ[ K[P V[S
0FI[S8=LS atildejIMGM 0FI[S8=LS VRFS
1198701 = 3 VG[ VTZ119889
3 K[P HIFZ[ ALOcirc atildejIMGM
0FI[S8=LS VRFS 1198702 = 6 VG[ VTZ 2119889
3 K[P
TM VF S[5[l8ZG] S[5[l8g CJ[ S[8] YX[ m (a) 405 119901119865 (b) 2025 119901119865 (c) 18 119901119865 (d) 45 119901119865
23 A parallel plate capacitor with air between the plates has a capacitance of 9 119901119865 The separation between its plates is 119889 The space between the plates is now filled with two dielectrics One of the dielectrics has dielectrics constant K1 = 3
and thickness 119889
3 while the other one has
dielectric constant K2 = 6 and thickness 2119889
3 Capacitance of the capacitor is now
(a) 405 119901119865 (b) 2025 119901119865 (c) 18 119901119865 (d) 45 119901119865
Physics
9 | P a g e [ Rough Space ]
24 V[S WG lJn]TEFZ +119902 V[ 119864 = 3119894 + 4119895 + 119896
TYF 119861 = 119894 + 119895 minus 3119896 JFF lJn]TR]ASLI
1F[+DF 119881 = 3119894 + 4119895 + 119896 H[8F J[UYL UlT SZ[
K[P VF lJn]TEFZG[ UTF AGF 119910 38SG] DltI (a) 2 119902 (b) 11 119902 (c) 5 119902 (d) 3 119902
24 An electric charge +q moves with velocity
119881 = 3119894 + 4119895 + 119896 in an electromagnetic
field given by 119864 = 3119894 + 4119895 + 119896 and
119861 = 119894 + 119895 minus 3119896 The y - component of the force experienced by + q is
(a) 2 119902 (b) 11 119902 (c) 5 119902 (d) 3 119902
25 z[6L VG]GFN 119871119862119877 5lZ5YDF4 119877 VF5FGM
lJn]TlYlTDFGGM TOFJT 100 119907119900119897119905119904 VG[
119877 = 1119870Ω TYF 119862 = 2120583119865 K[P HM VG]GFN
VFJlT 120596 = 200 119903119886119889119904 CMI TM VG]GFN
JBTGL g0S8Z VF5FG] JMlt8[H = PPPPPPPP (a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
25 In a series resonant 119871119862119877 circuit the voltage across 119877 is 100 119881 and 119877 = 1 119896 Ω with 119862 = 2120583 119865 The resonant frequency 120596 is 200 119903119886119889119904 At resonance the voltage across 119871 is
(a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
26 GLR[GFDFYL SI] lJWFG tI GYL m DM0I][XG GLR[GF DF8[ H~ZL K[P (a) l[S8LJL8L JWFZJF DF8[ (b) DFlCTLGF luGGF 8=FgDLXG VG[ lZ[XG
JrR[GM DIUFM 38F0JF DF8[ (c) V[lg8GFGL Fh VMKL SZJF DF8[ (d) O|[SXG A[g0JLY 38F0JF DF8[
26 Which of the following four alternatives is not correct We need modulation (a) to increase the selectivity (b) to reduce the time lag between
transmission and reception of the information signal
(c) to reduce the size of antenna (d) to reduce the fractional band width
27 SMDG A[h V[ld5OFIZDF G5]8 luG JMlt8[H
VG[ VFp85]8 luG JMlt8[H JrR[ PPPPPPPP SF
TOFJT CMI K[P
(a) 120587
4 (b) 120587
(c) 0 (d) 120587
2
27 In a common base amplifier the phase difference between the input signal voltage and output voltage is
(a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
28 GLR[GFDFYL S EcircFlTNZlDIFG DCiquestD
VFJlTJFF OM8MG ptlHT YFI m sCF0=MHG
5ZDF6] DF8[f (a) 119899 = 2YL 119899 = 6 (b) 119899 = 6YL 119899 = 2 (c) 119899 = 2YL 119899 = 1 (d) 119899 = 1YL 119899 = 2
28 Which of the following transitions in hydrogen atoms emit photons of highest frequency
(a) 119899 = 2to119899 = 6 (b) 119899 = 6to119899 = 2 (c) 119899 = 2to119899 = 1 (d) 119899 = 1to119899 = 2
Physics
10 | P a g e [ Rough Space ]
29 VMlSHGGF DYFlGS 119874817
G] 1198980 K[P 5|M8MG
VG[ gI]8=MGGF N VG]EcircD[ 119898119901 VG[ 119898119899 K[P TM
VF DYFlGSGL AWGeacuteOcirc S[8L CX[ m
(a) 1198980 minus 8119898119901 1198882
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
29 If 1198720 is the mass of an oxygen isotope
119874817 119872119901 and 119872119899 are the masses of a proton
and a neutron respectively the nuclear binding energy of the isotope is (a) 1198980 minus 8119898119901 119888
2
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
30 V[S WFT]GL 5F8LG[ 400 119899119898 GL TZUAF
JFF 5|SFX J0[ 5|SFlXT SZJFDF VFJ[ K[P ptlHT
YTF OM8MGGL UlTeacuteOcirc 168 119890119881 K[[P TM WFT]G]
JS OSXG X] YFI m(119893119888 = 1240 119890119881 119899119898) (a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
30 The surface of a metal is illuminated with the light of 400 nm The kinetic energy of the ejected photoelectrons was found to be 168 119890119881 The work function of the metal is (119893119888 = 1240 119890119881 119899119898)
(a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
31 Q S]A lJn]TEFZG] VJSFXDFGF SM lAN]V[
lJn]T lYlTDFG Q times 1011 JMlt8 K[o TM T[
lAN]V[ lJn]T1F[+ PPPPPPPP K[P
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
31 The electric potential at a point in free space due to charge 119876 coulomb is 119876 times 10119899 volts The electric field at that point is
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
32 V[S 56 SFM 5NFY 727 TF5DFG[ K[P
T[DFYL ptOcircTF lJlSZ6GM ptHG NZ PPPPPP GF
D5|DF6DF K[P (a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
32 A black body is at 727 It emits energy at a rate which is proportional to
(a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
Physics
11 | P a g e [ Rough Space ]
33 VFSlTDF NXFJ[F 5lZ5YDF HM lAN]VM A VG[ B
JrR[ JFCSTFZ HM0JFDF VFJ[ TM JFCS TFZDF
5|JFC PPPPPPPP (a) 119861YL 119860 TZO (b) 119860YL 119861 TZO (c) 119881 GF DltI 5ZYL
S lNXFDF JC[X[ T[
GSSL YX[P (d) XgI YX[
33 In a circuit shown if a conducting wire is connected between points A and B the current in this wire will
(a) flow from B to A (b) flow from A to B (c) Flow in the
direction which will be decided by the value of V
(d) be zero
34 VFSlTDF NXFjIF D]HA 119898 atildejIDFGGM UC IGL
VF5F AJlTI S1FFDF E|D6 SZ[ K[P SCD GF
VF0K[NG] 1F[+O SAB SZTF AD6] K[P HM C YL
D 5Z U|CG[ HTF 1199051 DI FU[ VG[ 119860 YL 119861 5Z
HTF 1199052 DI FU[ TM PPPPPPPP (a) 1199051 = 41199052
(b) 1199051 = 21199052 (c) 1199051 = 1199052
(d) 1199051 lt 1199052
34 The figure shows elliptical orbit of a planet 119898 about the sun 119878 The shaded area 119878119862119863 is twice the shaded area 119878119860119861 If t1 is the time for the planet to move from C to D and t2 is the time to move from A to B then
(a) 1199051 = 41199052 (b) 1199051 = 21199052 (c) 1199051 = 1199052 (d) 1199051 lt 1199052
35 GLR[ VF5[F gI]lSIZlJEFUGDF4 AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
EcircDXo ptOcircTF S6M PPPPPPPP K[P (a) 120574120573120572 (b) 120573 120574120572
(c) 120572120573 120574 (d) 120573120572 120574
35 In the nuclear decay given below AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
the particles emitted in the sequence are (a) 120574120573120572 (b) 120573 120574120572 (c) 120572120573 120574 (d) 120573120572 120574
36 WFT]VM 119860119861 VG[ 119862 G] JS OSXG VG]EcircD[
192 119890119881 20 119890119881 VG[ 5 119890119881 K[P
VFg8FGGF DLSZ6 VG]FZ WFT]VM
4100 Å TZUAFJFF OM8M[S8=MgG]
ptHG SZ[ K[P TM T[ WFT] PPPPPPPP CMIP (a) V[S 56 GCL (b) OST 119862 (c) 119860VG[ 119861 OST (d) +6[I WFT]VM
36 The work functions for metals A B and C are respectively 192 eV 20 eV and 5 eV According to Einsteinrsquos equation the metals which will emit photoelectrons for
a radiations of wavelength 4100 Å is are (a) none (b) only C (c) A and B only (d) All the three metals
Physics
12 | P a g e [ Rough Space ]
37 A[gI]lSIMGF 5ZDF6] NFSGM U]6MTZ 1 3 K[P
T[DGF gI]lSIGL 3GTFGM U]6MTZ PPPPPPP K[P
(a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
37 Two nuclei have their mass numbers in the ratio of 1 3 The ratio of their nuclear
densities would be (a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
38 NTPV[ 1119892 lClIDG] TF5DFG T1K YL T2K
H[8] eacuteR] HJF DF8[GL H~ZL pQDF eacuteOcircGM
HyYM PPPPPPPP K[P
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
38 The amount of heat energy required to raise the temperature of 1 119892 of Helium at 119873119879119875 from T1Kto T2K is
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
39 119877l+HIFGF A[ DFG URFVMGF DTM 5Z5Z
DS[gatildeL ZC[ T[D DS[F K[4 T[DFYL JC[TM 5|JFC
VG]EcircD[ 119868 VG[ 2119868 K[P S[gatilde 5Z DT] 5lZ6FDL
R]ASLI 5|[Z6 PPPPPPPP CX[P
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
39 Two similar coils of radius R are lying concentrically with their planes at right angles to each other The currents flowing in them are 119897 and 2119897 respectively The
resultant magnetic field induction at the center will be
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
Physics
13 | P a g e [ Rough Space ]
40 119872 N VG[ 119871 AFGF 5FTF lIFGL T[GF
DwIlAN]DFYL 5FZ YTL VG[ T[GL AFG[ A
V[JL V1FG[ VG]1FLG[ H0tJGL RFSDF+ 1198680 K[P TM
lIFGF SM V[S K[0FDFYL 5FZ YTL VG[
AFG[ A V1FG[ VG]1FLG[ H0tJGL RFSDF+F
PPPPPPPP YFIP
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
40 The moment of inertia of a thin uniform rod of mass M and length L about an axis passing through its midpoint and perpendicular to its length is l0 Its moment of inertia about an axis passing through one of its ends and perpendicular to its length is
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
41 VF5[ 5lZ5Y PPPPPPPPP G[ DT]ltI K[P (a) 119873119874119877U[8 (b) 119874119877U[8 (c) 119860119873119863U[8 (d) 119873119860119873119863U[8
41 The circuit is equivalent to (a) NOR gate (b) OR gate (c) AND gate (d) NAND gate
42 V[S l5|hDGF atildejIGM JEcircLEJGFS 2 VG[
JEcircLEJG SM6 300 K[P VF l5|hDGL V[S AFH]
VNZGL VZLF H[JL AGFJ[L K[P l5|hDGL ALOgrave
AFH]YL V[SZUL 5|SFXG] lSZ6 NFB Y VZLFGL
5F8L 5ZYL 5ZFJlTT Y T[ H ZT[ 5ZFJTG
5FD[ TM l5|hD 5ZGF lSZ6GM VF5FTSM6 PPPPPP
CMIP (a) 00 (b) 300 (c) 450 (d) 600
42 The refractive index of the material of a
prism is 2 and its refracting angle is 30deg One of the refracting surfaces of the prism is made a mirror inwards A beam of monochromatic light entering the prism from the other face will retrace its path after reflection from the mirrored surface if its angle of incidence on the prism is
(a) 00 (b) 300 (c) 450 (d) 600
43 1198681 VG[ 1198682 TLJ|TFVM JFF A[ CFDMlGS TZUM
VF5[ DFwIDDFYL DFG DI[ DFG lNXFDF
5FZ Y ZigraveFF K[P TM T[DGL DCiquestD VG[ gIGTD
TLJ|TFVMGM ZJFM PPPPPPPP CX[P
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
43 Two periodic waves of intensities 1198681and1198682 pass through a region at the same time in the same direction The sum of the maximum and minimum intensities is
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
Physics
14 | P a g e [ Rough Space ]
44 VG]GFN 5lZ5Y WZFJTF 8=Flgh8 VMl[8ZDF
VJU^I VJZMW WZFJTM g0S8Z 119871 VG[ S[5[l8Z
119862 z[6LDF HM0TF DTL NMGMGL VFJlT 119891 K[P
HM 119871 G] DltI AD6] VG[ 119862 ANLG[ 4119862 SZJFDF
VFJ[ TM VFJlT PPPPPPPPPPP YFIP
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
44 A transistor ndash oscillator using a resonant circuit with an inductor L (of negligible resistance) and a capacitor C in series produce ndash oscillations of frequency 119891 If L is doubled and C is changed to 4C the frequency will be
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
45 CF0=MHG 5ZDF6]GL WZFlYlTDF S] eacuteOcirc
minus136 119890119881 K[P TM T[GL 5|YD piquest[lHT VJYFDF
UlT eacuteOcirc PPPPPPPPP CMIP (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
45 The total energy of electron in the ground state of hydrogen atom is minus136 119890119881 The
kinetic energy of an electron in the first excited state is (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
Chemistry
15 | P a g e [ Rough Space ]
46 1000 119892119898 5F6LDF 120 119892119898 I]ZLIF VMUFLG[
AGFJ[F atildeFJ6GL 3GTF 115 119892119898119898119897 K[P
atildeFJ6GL DMFlZ8L H6FJMP (a) 05 M (b) 178 M (c) 102 M (d) 205 M
46 The density of a solution prepared by dissolving 120 g of urea (mol mass=60 u) in 1000 g of water is 115 gmL The molarity of this solution is
(a) 05 M (b) 178 M (c) 102 M (d) 205 M
47 eacuteRF NAF6[ JFTlJS JFI] DF8[ NAGLI VJIJ (a) 1+RTPb (b) 1
(c) 1+PbRT (d) 1 ndash pbRT
47 The compressibility factor for a real gas at high pressure is
(a) 1+RTPb (b) 1 (c) 1+PbRT (d) 1 ndash pbRT
48 GLR[GFDFYL SI] lG~56 BM8] K[P
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b)DMQDL 5|lEcircIFDF 1198825|lTJTL = minus119899119877119879 ln 119881119891119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
48 The incorrect expression among the following is
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b) In isothermal process
119882119903119890119907119890119903119904119894119887119897119890 = minus119899119877119879 119868119899 119881119891
119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
49 119879 TF5DFG[ VF5[L 5|lEcircIF 1198732(119892) + 2119873119874(119892)
DF8[ T]G VRFSG] DltI 4 times 10minus4 K[P TM
VF H TF5DFG[ 5|lEcircIF 119873119874(119892) rarr1
21198732(119892) +
1
21198742(119892) DF8[ 119870119888 H6FJMP
(a) 002 (b) 25 times 102
(c) 4 times 10minus4 (d) 500
49 The equilibrium constant (Kc) for the reaction 1198732 119892 + 1198742 119892 rarr 2119873119874(119892) at temperature T is 4 times 10minus4 The value of Kc for the reaction
119873119874 119892 rarr1
21198732 119892 +
1
21198742(119892) at the same
temperature is (a) 002 (b) 25 times 102 (c) 4 times 10minus4 (d) 500
50 HM CF0=MHG VWSMQF lZ0SXG 5M8[lgXI k6
CMI TMP (a) p H2 = 1JFTF VG[ H+ = 20 M
(b) p H2 = 1JFTF VG[ H+ = 10 M
(c) p H2 = 2JFTF VG[ H+ = 20 M
(d) p H2 = 2JFTF VG[ H+ = 10 M
50 The reduction potential of hydrogen half-cell will be negative if (a) P(H2)=1 atm and [H+]=20 M (b) P(H2)=1 atm and [H+]=10 M (c) P(H2)=2 atm and [H+]=10 M (d) P(H2)=2 atm and [H+]=20 M
Chemistry
16 | P a g e [ Rough Space ]
51 TF5DFGDF 10deg [P GM JWFZM SZTF ZFFIl6S
5|lEcircIFGM J[U AD6M YFI K[P HM TF5DFGDF 50deg [P GM JWFZM SIM CMI TM 5|lEcircIF J[U S[8M JW[ m
(a) 10 U6M (b) 24 U6M (c) 32U6M (d) 64 U6M
51 The rate of a chemical reaction doubles for every 10 rise of temperature If the temperature is raised by 50 the rate of the reaction increases by about
(a) 10 times (b) 24 times (c) 32 times (d) 64 times
52 90F4 JFTFJZ6DF 9FZ6ZMWS TZLS[ YLLG
uFISM J5ZFI K[P 5F6LG] 9FZlAN] VJGIG
SZJF 4 119896119892 5F6LDF S[8M YLLG uFISM
pD[ZTF minus6deg [ 9FZlAN] YFI m s5F6LGM 119870119891 = 186 119870 119896119892119898119900119897minus1
YLLG
uFISM V6]EFZ = 62 U|FD DMminus1
f (a) 80432 g (b) 20430 g
(c) 40000 g (d) 30460 g
52 Ethylene glycol is used as an antifreeze in a cold climate Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at minus6 will be
(Kf for water = 186 K kg mol-1 and molar mass of ethylene glycol = 62 g mol-1)
(a) 80432 g (b) 20430 g (c) 40000 g (d) 30460 g
53 V[S OS S[lgatildeT WG ZRGFDF 119860 5ZDF6]VM WGGF
B6F 5Z VG[ 119861 5ZDF6]VM OSGF S[gatilde 5Z CMI
K[P HM V[S OSGF S[gatilde 5ZYL 119861 5ZDF6]
lJYFlGST YFI TM IMHGG] + X] CX[ m (a) A2B (b) AB2
(c) A2B2 (d) A2B5
53 In a face centered cubic lattice atom A occupies the corner positions and atom B occupies the face centre positions If once atom of B is missing from one of the face centred points the formula of the compound is
(a) A2B (b) AB2 (c) A2B2 (d) A2B5
54 V[S GF8=MHG I]ST 295 119898119892 SFAlGS 5NFYG]
XMWG H[lt0FCGL 5wWlT 5|DF6[ SZTF pt5gG YTF
V[DMlGIFG] 20 lDl 01 119872 119867119862119897 atildeFJ6DF
XMQF6 SZJFDF VFJ[ K[P AFSLGF JWFZFGF V[l0G]
56 T8YLSZ6 SZJF 15 lDl
01 119872 119873119886119874119867 GL H~Z 50[ K[P TM IMHGDF
GF8=MHGG] 8SFJFZ 5|DF6 S[8] CX[P (a) 590 (b) 474
(c) 237 (d) 295
54 295 mg of an organic compound containing nitrogen was digested according to Kjeldahlrsquos method and the evolved ammonia was absorbed in 20 mL of 01 M HCI solution The excess of the acid required 15 mL of 01 M NaOH solution for complete neutralization The percentage of nitrogen in the compound is
(a) 590 (b) 474 (c) 237 (d) 295
Chemistry
17 | P a g e [ Rough Space ]
55 GLR[GF A|MDF0 5SL 1198781198731 lJlWGM FRM lEcircITF
EcircD SIM K[ m (a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894) (c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
55 Consider the following bromides The correct order of SN1 reactivity is
(a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894)
(c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
56 C[8[G VG[ VMS8[GG[ lDz SZTF VFNX atildeFJ6 AG[
K[P 373 119870 TF5DFG[ VF lDz6DF AG[ 5|JFCL
sC[8[G VG[ VMS8[Gf GF AFQ5NAF6 VG]EcircD[
105 119896119875119886 VG[ 45 119896119875119886 K[P 250 119892 C[8[G
VG[ 35119892 VMS8[GG[ lDz SZJFYL AGTF atildeFJ6G]
AFQ5NAF6 PPPPPPPPP CX[P sC[8[G = 100 U|FD DM
minus1 VG[ VMS8[G
= 114 U|FD DMminus1
V6]EFZf (a) 720 kPa (b) 361 kPa
(c) 962 kPa (d) 1445 kPa
56 On mixing heptanes and octane form an ideal solution At 373 K the vapour pressures of the two liquid components (heptanes and octane) are 105 kPa and 45 kPa respectively Vapour pressure of the solution obtained by mixing 25 g of heptanes and 35 g of octane will be (molar mass of haptane = 100 g mol-1 and of octane = 114 g mol-1)
(a) 720 119896119875119886 (b) 361 119896119875119886 (c) 962 119896119875119886 (d) 1445 119896119875119886
57 GLR[GL 5|lEcircIFGL D]bI lG5H
C6H5CH2CH OH CH CH3 2
FatildeH2SO 4
57 The main product of the following reaction is
C6H5CH2CH OH CH CH3 2
Conc H2SO4
58 GLR[GF 5SL SIM VFltSMCM 119867119862119897 VG[ 1198851198991198621198972
FY[ FYL h05YL 5|lEcircIF VF5X[ m (a) 2 vaI]8[GM
(b) 2 vlDYF 5|M5[G v2v VM
(c) 2 vlDYF 5|M5[GM
(d) 1vaI]8[GM
58 From amongst the following alcohols the one that would react fastest with conc HCI and anhydrous ZnCl2 is
(a) 2 ndash butanol (b) 2 ndash methylpropan ndash 2 ndash ol (c) 2 ndash methylpropanol (d) 2 ndash butanol
Chemistry
18 | P a g e [ Rough Space ]
59 GLR[GL pQDFUlTXFl+I lJUTM 5ZYL
(∆119891119866deg 119867 119886119902 + = 0)
1198672119874(119897) rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732lSH
1198672(119892) +1
21198742(119892) rarr 1198672119874(119897) ∆119867 = minus28620lSH
119874119867minusVFIGGL 25deg [ TF5DFG[ HG V[gYFllt5G] DltI X] CX[
m
(a) minus2288lSH (b) minus22888lSH (c) +22888lSH (d) minus34352lSH
59 On the basis of the following thermo chemical
data ∆119891119866deg 119867 119886119902 + = 0
1198672119874 119897 rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732 119870119869
1198672 119892 +1
21198742 119892 rarr 1198672119874 119897 ∆119867 = minus28620 119896119869
The value of enthalpy of formation of OH-ion at 25 is
(a) minus2288 KJ (b) minus22888 KJ (c) +22888 KJ (d) minus34352 KJ
60 V[S 5ZDF6]DF4 [S8=MG 600 DLq[ GL h05 VG[
0005 GL RMSFYLUlT SZ[ K[P [S8=MGGF
YFGDF5GGL RMSF S[8L CX[ m
(119893 = 66 times 10minus34lSU|F DL
2[
minus14
[S8=MGG] N = 119890119898 = 91 times 10minus31 lSU|F)
(a) 152 times 10minus4DL (b) 501 times 10minus3
DL (c) 192 times 10minus3
DL (d) 384 times 10minus3DL
60 In an atom an electron is moving with a speed of 600 ms with an accuracy of 0005 Certainly with which the position of the electron can be located is
(h = 66 times 10minus34 119896119892 1198982119904minus1
119898119886119904119904 119900119891 119890119897119890119888119905119903119900119899 119890119898 = 91 times 10minus31 119896119892) (a) 152 times 10minus4119898 (b) 510 times 10minus3119898
(c) 192 times 10minus3119898 (d) 384 times 10minus3119898
61 sOLhLM5XGf EFlTS VlWXMQF6G[ VG]1FLG[
GLR[GF 5SL SI] lJWFGVtI K[ m (a) T[ JFg0ZJFlt AMGF SFZ6[ pNEJ[ K[P (b) ZTFYL 5|JFCLSZ6 5FDTF JFI]VMG] h05YL
VlWXMQF6 YFI K[P (c) JW] NAF6[ VlWXMQFS 5Z AC]VFl^JI TZ ZRFI
K[P (d) VlWXMQF6 V[gYFlt5L (∆119867
VlWXMQF6) G] DltI VMK]
VG[ WG CMI K[P
61 Which of the following statements is incorrect regarding physisorption (a) It occurs because of van der Waalsrsquo forces (b) More easily liquefiable gases are adsorbed
readily (c) Under high pressure it results into multi ndash
molecular layer on adsorbent surface (d) Enthalpy of adsorbent (∆119867119886119889119904119900119903119901119905119894119900119899) is slow
and positive
62 GLR[ VF5[ S[lGhFZM 5|lEcircIFDF
2119875119893119862119867119874 119874119867minus
1198751198931198621198672119874119867 + 1198751198931198621198742minus
FYL
WLDM 5|lEcircIS SIM CX[P (a) 119874119867minus
5Z SFAMlSLS DCG] VFEcircD6
(b) CF0=F0G] SFAMlG DC 5Z YFGFTZ6 (c) SFAMlS DC 5ZYL 5|M8MGG] lJYF5G
(d) PhCH2OHG] 5|M8MG lJIMHG
62 In Cannizaro reaction given below
2119875119893119862119867119874119874119867⊝
1198751198931198621198672119874119867 + 1198751198931198621198742⊝
the slowest step is
(a) The attack of 119874119867⊖at the carboxyl group (b) The transfer of hydride to the carbonyl
group (c) The abstraction of proton from the
carboxylic group (d) The deprotonation of PhCH2OH
Chemistry
19 | P a g e [ Rough Space ]
63 E en 2 C2O4 NO2 DF lsquoErsquo GM JU VFS
VG[ VMlSHG VFS VG]EcircD[PPPPPPPP (en) = ઈથીીન ડાયએમાઈન
(a) 6 VG[ 2 (b) 4 VG[ 2 (c) 4 VG[ 3 (d) 6 VG[ 3
63 The coordination number and the oxidation state of the element lsquoErsquo in the comples [E(en)2(C2O4)]NO2 (where (en) is ethylene diamine) are respectively (a) 6 and 2 (b) 4 and 2 (c) 4 and 3 (d) 6 and 3
64 [gY[GM0 SZTF V[lS8GM0 TtJMGF
VMlS0[XG VFS JW] DM8L bIFDF HMJF D[ K[P
T[G] SFZ6 PPPPPPPPPP (a) 5119891 SZTF 4119891 S1FS JW] O[FI[ K[P
(b) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT VMKM K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP (c) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT JW] K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP
(d) V[lS8GM0 JWFZ[ EcircLI K[ [gY[GM0 SZTFP
64 Larger number of oxidation states are exhibited by the actinoides than those by the lanthanoides the main reason being (a) 4f orbitals diffused than the 5f orbitals (b) lesser energy difference between 5f and 6d
than between 4f and 5d orbitals (c) more energy difference between 5f and 6d
than between 4f and 5d orbitals (d) more reactive nature of the actinoids than
the lanthanoids
65 [P VG] 5|lEcircIS 119864oplus A[ghLG ZLU 5Z VFEcircD6 SZL
DwIJTL IMHG 120590 SL6 AGFJ[ K[P GLR[GF DFYL SIF
120590 SL6 5F[ gI]GTD eacuteOcirc K[ m
65 The electrophile 119864oplus attacks the benzene ring to generate the intermediate 120590 minuscomlpex Of the following which 120590 minuscomlpex is of lowest energy
66 H2SO4 GL CFHZLGF VMSh[lS V[l0GM atildeFJ6G]
VG]DF5G KMnO4 FY[ SZJFDF VFJ[ K[P 5ZT]
HCl FY[ SZJFDF VFJ[ TM 5lZ6FD VTMQFSFZS
D[ K[ SFZ6 S[ HCl PPPPPPP (a) VMSh[lS V[l0 aumlFZF SMZLGDF VMlS0[XG 5FD[
K[P (b) VMSh[LS V[l0 DFYL H+
DST SZ[ K[P (c) T[ 5ZD[U[G[8 DFYL M+2
G] lZ0P SZ[ K[P (d) VMSh[lS V[l0G] VMlS0[XG SZL CO2 VG[
H2O pt5gG SZ[ K[P
66 Amount of oxalic acid present in a solution can be determined by its titration with KMnO4 solution in the presence of H2SO4 The titration gives unsatisfactory result when carried out in the presence of HCI because HCI (a) Gets oxidised by oxalic acid to chlorine (b) Furnishes H+ ions in addition to those from
oxalic acid (c) Reduces permanganate to Mn2+ (d) Oxidises oxalic acid to carbon dioxide and
water
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
[ Rough Page ]
Physics
3 | P a g e [ Rough Space ]
1 GLR[GFDFYL S HM0 VFNX 5lZDF6M WZFJTL
GYLP (a) SM6LI J[UDFG VG[ 5FgSGM VRFS (b) AGM VF3FT VG[ J[UDFG (c) H0tJGL RFSDF+F VG[ AGL RFSDF+F (d) SFI VG[ 8MS
1 Out of the following pairs which one does not have identical dimensions
(a) Angular momentum and Planckrsquos constant
(b) Impulse and momentum (c) Moment of inertia and moment of a
force (d) Work and torque
2 V[S EcircU[H J0[ V[S TFZGM jIF DF5TF D[G
S[G] JFRG0 119898119898 VG[ JT]FSFZ S[G] DF5G
52 SF5F D[ K[P D[G S[GM 1 119898119898 V[
JT]FSFZ S[GF100 SF5F AZFAZ K[P TM TFZGM
jIF = PPPPPPPPPP 119888119898 (a) 0052 cm (b) 0026 cm (c) 0005 cm (d) 052 cm
2 A screw gauge gives the following reading when used to measure the diameter of a wire Main scale reading 0 mm Circular scale reading 52 divisions Given that 1 mm on main scale corresponds to 100 divisions of the circular scale The diameter of wire from the above data is
(a) 0052 cm (b) 0026 cm (c) 0005 cm (d) 052 cm
3 SM V[S S6 119909 = 0 DI[ 119905 = 0
VFUYLUlTGL X~VFT SZL WG119909 lNXF TZO 119907
J[UYL VFU JW[ K[P 119907 = 120572 119909 TM S6G]
YFGFTZ DI FY[ PPPPPPP 5|DF6[ K[P (a) 1199053 (b) 1199052 (c) T (d) 11990512
3 A particle located at x = 0 at time t = 0 starts moving along the positive x ndashdirection with a velocity v that varies at
v = α x The displacement of the particle varies with time as
(a) 1199053 (b) 1199052 (c) T (d) 11990512
4 V[S S6GM X~VFTGM J[U 3119894 + 4119895 VG[ 5|J[U
04119894 + 03119895 K[P TM 10 119904 5KL T[GL h05 XMWMm
(a) 10V[SD (b) 7 2V[SD (c) 7V[SD (d) 85V[SD
4 A particle has an initial velocity 3i + 4j and an acceleration of 04119894 + 03119895 Its speed after 10 s is
(a) 10 units (b) 7 2 units (c) 7 units (d) 85 units
Physics
4 | P a g e [ Rough Space ]
5 GLR[GL VFSlTDF 04 119896119892 NGF 5NFYGL V[S
5FlZDFl6S UlT DF8[ YFGFTZ 119883 rarr DI (119905)
VF[B NXFjIM K[P AGF VF3FTG] DltI PPPPPP
YFIP (a) 02 Ns (b) 04 Ns (c) 08 Ns (d) 16 Ns
5 The figure shows the position ndash time (x ndash t) graph of one ndash dimensional motion of a body of mass 04 kg The magnitude of each impulse is
(a) 02 Ns (b) 04 Ns (c) 08 Ns (d) 16 Ns
6 V[S 02 119896119892 GF N0FG[ lXZMA lNXFDF p5Z TZO
CFYGF A J0[ O[SJFDF VFJ[ K[P A UFJTL
JBT[ CFY 02 119898 B[ K[ VG[ AM 2 119898
eacuteRFV[ 5CMR[ K[ TM AG] DltI XMWMP
s119892 = 101198981199042 Mf
(a) 22 N (b) 4 N (c) 16 N (d) 20 N
6 A ball of mass 02 kg is thrown vertically upwards by applying a force by hand If the hand moves 02 m while applying the force and the ball goes upto 2 m height further find the magnitude of the force
[Consider = 119892 = 10 1198981199042] (a) 22 N (b) 4 N (c) 16 N (d) 20 N
7 HIFZ[ ZAZ A[0G[ 119909 VTZ[ B[RJFDF VFJ[ tIFZ[
pt5gG YT] 5]GoYF5S A 119865 = 119886119909 + 1198871199092 K[P
119886 VG[ 119887 VRFSM K[P VF ZAZ A[0G[ T[GL D]
lYlTDFYL B[RLG[ T[GL AFDF 119871 H[8M JWFZM
SZJF SZJ] 50T] SFI PPPPPPPPP YFIP
(a) 1198861198712 + 1198871198713 (b) 1
2 1198861198712 + 1198871198713
(c) 1198861198712
2+
1198871198713
3 (d)
1
2
1198861198712
2+
1198871198713
3
7 When a rubber band is stretched by a distance 119909 it exerts a restoring force of magnitude 119865 = 119886119909 + 1198871199092 where 119886 and 119887 are constants The work done in stretching the unstretched rubber ndash band by 119871 is
(a) 1198861198712 + 1198871198713 (b) 1
2 1198861198712 + 1198871198713
(c) 1198861198712
2+
1198871198713
3 (d)
1
2
1198861198712
2+
1198871198713
3
8 R l+HIF WZFJTL 5FTL JT]FSFZ TSTLG[ 120590
H[8L DFG 5Q9 3GTF J0[ lJn]TEFlZT SZJFDF
VFJ[ K[P (120590 gt 0) TSTL T[GF S[gatildeGL F5[1F[
VR SM6LI h05 120596 YL E|D6 SZ[ K[P TM TSTLGL
R]ASLI RFSDF+F S[8L CX[ m (a) 21205871198774120590120596 (b) 1205871198774120590120596
(c) 1205871198774
2120590120596 (d)
1205871198774
4120590120596
8 A thin circular disk of radius R is uniformly charged with density 120590 gt 0 per unit area The disk rotates about its axis with a uniform angular speed 120596 The magnetic moment of the disk is
(a) 21205871198774120590120596 (b) 1205871198774120590120596
(c) 1205871198774
2120590120596 (d)
1205871198774
4120590120596
Physics
5 | P a g e [ Rough Space ]
9 prime119886prime AFH]GL VG[ prime119898prime NGL V[S RMZ TSTL
lJRFZM VF TSTLGF DTG[ A TYF T[GF V[S
B6FDFYL 5FZ YTL V1FG[ VG]1FLG[ TSTLGL
H0tJGL RFSDF+FPPPPPPPP
(a) 2
31198981198862 (b)
5
61198981198862
(c) 1
121198981198862 (d)
7
121198981198862
9 Consider 119886 uniform square plate of side 119886 and mass 119898 The moment of inertia of this plate about an axis perpendicular to its plane and passing through one of its corners is
(a) 2
31198981198862 (b)
5
61198981198862
(c) 1
121198981198862 (d)
7
121198981198862
10 V[S lauml5FlZDF6LS V6]4 atildejIDFG1198981 VG[ 1198982 YL
AgIM K[ H[ 120574 H[8F VTZ[ K[P HM VF56[ ACMZGF
SM6LI J[UDFG SJMg8Fh[XGGF lGID VG]FZ
T[GL RlEcircI eacuteOcirc U6LV[P TM T[GL eacuteOcirc PPPPP YFIP
s119899 = WG 56FS bIFf
(a) 1198981+1198982
21198992ℏ2
2119898121198982
21199032 (b)
1198992ℏ2
2 1198981+1198982 1199032
(c) 21198992ℏ2
1198981+1198982 1199032 (d)
1198981+1198982 1198992ℏ2
2119898111989821199032
10 A diatomic molecule is made of two masses m1 and m2 which are separated by a distance119903 If we calculate its rotational energy by applying Bohrrsquos rule of angular momentum quantisation its energy will be given by (119899 is an integer)
(a) 1198981+1198982
21198992ℏ2
2119898121198982
21199032 (b)
1198992ℏ2
2 1198981+1198982 1199032
(c) 21198992ℏ2
1198981+1198982 1199032 (d)
1198981+1198982 1198992ℏ2
2119898111989821199032
11 119898VG[ 4119898 NGF A[ S6M JrR[G] VTZ 119903 K[P
U]Z]tJ1F[+ XgI CMI T[JL HuIFV[ AG[ S6MG[ HM0TL
Z[BF 5ZGF lAN]V[ U]Z]tJ lYlTDFG = PPPPPPP
(a) minus4119866119898
119903 (b) minus
6119866119898
119903
(c) minus9119866119898
119903 (d) XgI
11 Two bodies of masses 119898 and 4 119898 are placed at a distance 119903 The gravitational potential at a point on the line joining them where the gravitational field is zero is
(a) minus4119866119898
119903 (b) minus
6119866119898
119903
(c) minus9119866119898
119903 (d) Zero
12 V[S VTlZ1FIFGG] atildejIDFG 1000 lSU|F K[4 VF
VTlZ1FIFGG[ 5yJLGL 5F8LYL D]ST 5[DF
KM0JFDF VFjIM K[P VCLIF prime119892prime VG[ prime119877prime GL lSDT
VG]EcircD[ 10 1198981199042 VG[ 6400 119896119898 K[P VF SFI
DF8[ eacuteOcirc PPPPPPPPP K[P (a) 64 times 1011 119869 (b) 64 times 108 119869 (c) 64 times 109 119869 (d) 64 times 1010 119869
12 The mass of spaceship is 1000 119896119892 It is to be launched from the earthrsquos surface out into free space The value of 119892 and 119877 (radius of earth) are 10 1198981199042 and 6400 119896119898 respectively The required energy for this work will be
(a) 64 times 1011 119869 (b) 64 times 108 119869 (c) 64 times 109 119869 (d) 64 times 1010 119869
Physics
6 | P a g e [ Rough Space ]
13 FA]GF 5F6LGF atildeFJ6G] 5Q9TF6 003 119873119898minus1
K[P FA]GF VF 5F6L J0[ AGTF 5Z5M8FGL l+HIF
3119888119898 YL JWFZL 5119888119898 SZJF DF8[ S[8] SFI SZJ]
50[ m (a) 02120587 119898119869 (b) 2120587 119898119869 (c) 04120587 119898119869 (d) 4120587 119898119869
13 Work done in increasing the size of a soap bubble from radius of 3 119888119898 to 5 119888119898 is nearly (surface tension of soap solution = 003 119873119898minus1)
(a) 02120587 119898119869 (b) 2120587 119898119869 (c) 04120587 119898119869 (d) 4120587 119898119869
14 7119898119898S5lJTFZDFYL Z VFJT UlT SZTF V[S
S6GM DCiquestD J[U 44119898119904 K[ TM NMGGM
VFJTSF PPPPPPPPP YX[P (a) 100 119904 (b) 001 119904 (c) 10 119904 (d) 01 119904
14 The maximum velocity of a particle executing simple harmonic motion with an amplitude 7 119898119898 is 44 119898119904 The period of oscillation is
(a) 100 119904 (b) 001 119904 (c) 10 119904 (d) 01 119904
15 V[S DM8Z FS lYZ lYlTDFYL 2 1198981199042 GF
5|J[UYL ]Z[B 5Y 5Z UlT SZ[ K[P DM8Z FSGL
UlTGF X~VFTGF YFG 5Z V[S lYZ [S8=LS
FZG ZFBL K[P HM DM8Z FSGF 0=FJZG[
T[GL lYZ lYlTGF 94 H[8M VJFH EFI
TM DM8Z FS[ SF5[] VTZ PPPPPPPP sVJFHGL h05 = 330 119898119904minus1
f (a) 49 119898 (b) 98 119898 (c) 147 119898 (d) 196 119898
15 A motor cycle starts from rest and acceleratesalong a straight path at 2 119898119904minus2 At the starting point of the motor cycle there is a stationary electric siren How far has the motor cycle gone when the driver hears the frequency of the siren at 94 of its value when the motor cycle was at rest
(speed of sound = 330 119898119904minus1) (a) 49 119898 (b) 98 119898 (c) 147 119898 (d) 196 119898
16 V[S SFGM8 V[lgHGGL SFI1FDTF 40 K[4
500119870 TF5DFG 5Z ZC[ V[S eacuteOcirc +MTYL pQDF
ZCI] K[4 V[J] DFGJFDF VFJ[ K[ S[ V[lgHGGL
SFI1FDTF 60 CMI4 tIFZ[ lGQEcircD6 eacuteOcirc DF8[
eacuteOcirc +MTG] GJ] TF5DFG S[8] CX[ m (a) 120 119870 (b) 1200 119870 (c) 750 119870 (d) 600 119870
16 A Carnot engine whose efficiency is 40 takes in heat from a source maintained at a temperature of 500 119870 It is desired to have an engine of efficiency 60 Then the intake temperature for the same exhaust (sink) temperature must be
(a) 120 119870 (b) 1200 119870
(c) 750 119870 (d) 600 119870
Physics
7 | P a g e [ Rough Space ]
17 V[S SFGM8 V[lgHGGF SFISFZL 5NFY TZLS[
laumlv5ZDFl^JS (Rigid Rotator) VFNX JFI]GM
p5IMU SZJFDF VFJ[ K[P HM DMQDL lJTZ6
NZlDIFG JFI]G] SN 119881 YL JWLG[ 32119881 YFI TM
SFGM8 V[lgHGGL SFI1FDTFPP (a) 025
(b) 05 (c) 075
(d) 099
17 A diatomic ideal gas is used in a car engine as the working substance If during the adiabatic expansion part of the cycle volume of the gas increases from V to 32 V the efficiency of the engine is
(a) 025 (b) 05 (c) 075 (d) 099
18 V[S pQDF VJFCS 5F+DF 119872 V6]EFZ JFM
VFNX JFI] EZ[M K[P VF JFI]GL lJlXQ8
pQDFVMGM U]6MiquestZ120574 K[P VF 5F+ 119907 J[UYL UlT
SZ[ K[ VG[ VRFGS T[G[ lYZ lYlTDF FJJFDF
VFJ[ K[P VF 5|lEcircIFG[ SFZ6[ TF5DFGDF PPPPPPP
S[ltJLG (119870) H[8M JWFZM YX[PsJFTFJZ6DF
pQDFGM SM jII YTM GYL V[D WFZMf
(a) (120574minus1)
2120574119877∙ 1198721199072119870
(b) 120574minus1198721199072
2119877119870
(c) 120574minus1
21198771198721199072119870
(d) 120574minus1
2 120574+1 119877∙ 1198721199072119870
18 A thermally insulated vessel contains an ideal gas of molecular mass M and ratio of specific heat 120574 It is moving with speed 119907 and it suddenly brought to rest Assuming no heat is lost to the surroundings its
temperature increases by
(a) (120574minus1)
2120574119877∙1198721199072119870
(b) 120574minus1198721199072
2119877119870
(c) 120574minus1
21198771198721199072119870
(d) 120574minus1
2 120574+1 119877∙1198721199072119870
19 IUGF 0A l8 5|IMUDF AG[ l8 ]dAacirc
pNUD TZLS[ JT[ K[P AG[ l8DFYL GLSTF
TZUGM S5lJTFZ 119860 VG[ TZUAF 120582 K[P ALOcirc
V[S 5|IMUDF AG[ l8 V]dAacirc pNUD TZLS[
JT[ K[P sS5lJTFZ VG[ TZUAF DFG K[f
50NFGF S[gatilde 5ZGL TLJ|TF 1198681 CMI s5|YD 5|IMU
DF8[f TYF ALOcirc 5|IMU DF8[ TLJ|TF 1198682 CMI TM
U]6MTZ 1198681
1198682= PPPPPPPPP
(a) 4 (b) 2 (c) 1 (d) 05
19 In a Youngrsquos double slit experiment the two slits act as coherent sources of waves of equal amplitude A and Wave length 120582 In another experiment with the same arrangement the two slits are made to act as incoherent sources of waves of same amplitude and wavelength If the intensity at the middle point of the screen in the first case is 1198681 and in the second case is 1198682
then the ratio 1198681
1198682 is
(a) 4 (b) 2 (c) 1 (d) 05
Physics
8 | P a g e [ Rough Space ]
20 20119888119898 GL S[gatildeAF JFF AlCUM VZLFG[
SFZGF cF0vjI]vDLZZc TZLS[ OL8 SIM K[P VF
SFZYL 28119898 5FK ZC[L ALOgrave SFZ T[GM
15119898119904 GL F5[1F h05YL VMJZ8[S SZ[ K[P TM
5|YD SFZGM cF0vjI]vDLZZc DF N[BFTL ALOgrave
SFZGF 5|lTlAAGL h05 PPPPPPPP
(a) 1
15 119898119904 (b) 10 119898119904
(c) 15 119898119904 (d) 1
10 119898119904
20 A car is fitted with a convex side ndash view mirror of focal length 20 cm A second car 28 m behind the first car is overtaking the first car at a relative speed of 15 ms The speed of the image of the second car as seen in the mirror of the first one is
(a) 1
15 119898119904 (b) 10 119898119904
(c) 15 119898119904 (d) 1
10 119898119904
21 V[S AlCUM [gDF 5C[F JFNL ZUGF 5|SFXGM
p5IMU SZJFDF VFJ[ K[P tIFZAFN JFNLGF AN[
ZFTF ZUGF 5|SFXGM p5IMU SZJFDF VFJ[ TM T[GL
S[gatildeAF = PPPPPPPPPP (a) VR ZC[X[ (b) JWX[ (c) 38X[ (d) 5|SFXGF ZU 5Z VFWFlZT GYL
21 When monochromatic red light is used instead of blue light in a convex lens its focal length will (a) remain same (b) increase (c) decrease (d) does not depend on colour of light
22 GLR[GL VFSlTDF U[ltJ[GMDL8ZGF XgI VFJTG
FY[ DL8Z A|LH NXFJ[ K[P TM V7FT VJZMW 119877
G] D]ltI S[8] CX[ m (a) 55Ω
(b) 1375Ω (c) 220Ω
(d) 110Ω
22 Shown in the figure adjacent is a meter ndash bridge set up with null deflection in the galvanometer The value of the unknown
resistor R is (a) 55Ω (b) 1375Ω (c) 220Ω (d) 110Ω
23 V[S DFTZ [8 S[5[L8ZGL A[ [8M JrR[
CJFG]DFwID CMI tIFZ[ S[5[l8g 9119901119865 K[P AG[
[8 JrR[G] VTZ prime119889prime K[P CJ[ VF AG[ [8 JrR[ A[
0FI[S8=LS atildejIM EZJFDF VFJ[ K[P V[S
0FI[S8=LS atildejIMGM 0FI[S8=LS VRFS
1198701 = 3 VG[ VTZ119889
3 K[P HIFZ[ ALOcirc atildejIMGM
0FI[S8=LS VRFS 1198702 = 6 VG[ VTZ 2119889
3 K[P
TM VF S[5[l8ZG] S[5[l8g CJ[ S[8] YX[ m (a) 405 119901119865 (b) 2025 119901119865 (c) 18 119901119865 (d) 45 119901119865
23 A parallel plate capacitor with air between the plates has a capacitance of 9 119901119865 The separation between its plates is 119889 The space between the plates is now filled with two dielectrics One of the dielectrics has dielectrics constant K1 = 3
and thickness 119889
3 while the other one has
dielectric constant K2 = 6 and thickness 2119889
3 Capacitance of the capacitor is now
(a) 405 119901119865 (b) 2025 119901119865 (c) 18 119901119865 (d) 45 119901119865
Physics
9 | P a g e [ Rough Space ]
24 V[S WG lJn]TEFZ +119902 V[ 119864 = 3119894 + 4119895 + 119896
TYF 119861 = 119894 + 119895 minus 3119896 JFF lJn]TR]ASLI
1F[+DF 119881 = 3119894 + 4119895 + 119896 H[8F J[UYL UlT SZ[
K[P VF lJn]TEFZG[ UTF AGF 119910 38SG] DltI (a) 2 119902 (b) 11 119902 (c) 5 119902 (d) 3 119902
24 An electric charge +q moves with velocity
119881 = 3119894 + 4119895 + 119896 in an electromagnetic
field given by 119864 = 3119894 + 4119895 + 119896 and
119861 = 119894 + 119895 minus 3119896 The y - component of the force experienced by + q is
(a) 2 119902 (b) 11 119902 (c) 5 119902 (d) 3 119902
25 z[6L VG]GFN 119871119862119877 5lZ5YDF4 119877 VF5FGM
lJn]TlYlTDFGGM TOFJT 100 119907119900119897119905119904 VG[
119877 = 1119870Ω TYF 119862 = 2120583119865 K[P HM VG]GFN
VFJlT 120596 = 200 119903119886119889119904 CMI TM VG]GFN
JBTGL g0S8Z VF5FG] JMlt8[H = PPPPPPPP (a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
25 In a series resonant 119871119862119877 circuit the voltage across 119877 is 100 119881 and 119877 = 1 119896 Ω with 119862 = 2120583 119865 The resonant frequency 120596 is 200 119903119886119889119904 At resonance the voltage across 119871 is
(a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
26 GLR[GFDFYL SI] lJWFG tI GYL m DM0I][XG GLR[GF DF8[ H~ZL K[P (a) l[S8LJL8L JWFZJF DF8[ (b) DFlCTLGF luGGF 8=FgDLXG VG[ lZ[XG
JrR[GM DIUFM 38F0JF DF8[ (c) V[lg8GFGL Fh VMKL SZJF DF8[ (d) O|[SXG A[g0JLY 38F0JF DF8[
26 Which of the following four alternatives is not correct We need modulation (a) to increase the selectivity (b) to reduce the time lag between
transmission and reception of the information signal
(c) to reduce the size of antenna (d) to reduce the fractional band width
27 SMDG A[h V[ld5OFIZDF G5]8 luG JMlt8[H
VG[ VFp85]8 luG JMlt8[H JrR[ PPPPPPPP SF
TOFJT CMI K[P
(a) 120587
4 (b) 120587
(c) 0 (d) 120587
2
27 In a common base amplifier the phase difference between the input signal voltage and output voltage is
(a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
28 GLR[GFDFYL S EcircFlTNZlDIFG DCiquestD
VFJlTJFF OM8MG ptlHT YFI m sCF0=MHG
5ZDF6] DF8[f (a) 119899 = 2YL 119899 = 6 (b) 119899 = 6YL 119899 = 2 (c) 119899 = 2YL 119899 = 1 (d) 119899 = 1YL 119899 = 2
28 Which of the following transitions in hydrogen atoms emit photons of highest frequency
(a) 119899 = 2to119899 = 6 (b) 119899 = 6to119899 = 2 (c) 119899 = 2to119899 = 1 (d) 119899 = 1to119899 = 2
Physics
10 | P a g e [ Rough Space ]
29 VMlSHGGF DYFlGS 119874817
G] 1198980 K[P 5|M8MG
VG[ gI]8=MGGF N VG]EcircD[ 119898119901 VG[ 119898119899 K[P TM
VF DYFlGSGL AWGeacuteOcirc S[8L CX[ m
(a) 1198980 minus 8119898119901 1198882
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
29 If 1198720 is the mass of an oxygen isotope
119874817 119872119901 and 119872119899 are the masses of a proton
and a neutron respectively the nuclear binding energy of the isotope is (a) 1198980 minus 8119898119901 119888
2
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
30 V[S WFT]GL 5F8LG[ 400 119899119898 GL TZUAF
JFF 5|SFX J0[ 5|SFlXT SZJFDF VFJ[ K[P ptlHT
YTF OM8MGGL UlTeacuteOcirc 168 119890119881 K[[P TM WFT]G]
JS OSXG X] YFI m(119893119888 = 1240 119890119881 119899119898) (a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
30 The surface of a metal is illuminated with the light of 400 nm The kinetic energy of the ejected photoelectrons was found to be 168 119890119881 The work function of the metal is (119893119888 = 1240 119890119881 119899119898)
(a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
31 Q S]A lJn]TEFZG] VJSFXDFGF SM lAN]V[
lJn]T lYlTDFG Q times 1011 JMlt8 K[o TM T[
lAN]V[ lJn]T1F[+ PPPPPPPP K[P
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
31 The electric potential at a point in free space due to charge 119876 coulomb is 119876 times 10119899 volts The electric field at that point is
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
32 V[S 56 SFM 5NFY 727 TF5DFG[ K[P
T[DFYL ptOcircTF lJlSZ6GM ptHG NZ PPPPPP GF
D5|DF6DF K[P (a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
32 A black body is at 727 It emits energy at a rate which is proportional to
(a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
Physics
11 | P a g e [ Rough Space ]
33 VFSlTDF NXFJ[F 5lZ5YDF HM lAN]VM A VG[ B
JrR[ JFCSTFZ HM0JFDF VFJ[ TM JFCS TFZDF
5|JFC PPPPPPPP (a) 119861YL 119860 TZO (b) 119860YL 119861 TZO (c) 119881 GF DltI 5ZYL
S lNXFDF JC[X[ T[
GSSL YX[P (d) XgI YX[
33 In a circuit shown if a conducting wire is connected between points A and B the current in this wire will
(a) flow from B to A (b) flow from A to B (c) Flow in the
direction which will be decided by the value of V
(d) be zero
34 VFSlTDF NXFjIF D]HA 119898 atildejIDFGGM UC IGL
VF5F AJlTI S1FFDF E|D6 SZ[ K[P SCD GF
VF0K[NG] 1F[+O SAB SZTF AD6] K[P HM C YL
D 5Z U|CG[ HTF 1199051 DI FU[ VG[ 119860 YL 119861 5Z
HTF 1199052 DI FU[ TM PPPPPPPP (a) 1199051 = 41199052
(b) 1199051 = 21199052 (c) 1199051 = 1199052
(d) 1199051 lt 1199052
34 The figure shows elliptical orbit of a planet 119898 about the sun 119878 The shaded area 119878119862119863 is twice the shaded area 119878119860119861 If t1 is the time for the planet to move from C to D and t2 is the time to move from A to B then
(a) 1199051 = 41199052 (b) 1199051 = 21199052 (c) 1199051 = 1199052 (d) 1199051 lt 1199052
35 GLR[ VF5[F gI]lSIZlJEFUGDF4 AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
EcircDXo ptOcircTF S6M PPPPPPPP K[P (a) 120574120573120572 (b) 120573 120574120572
(c) 120572120573 120574 (d) 120573120572 120574
35 In the nuclear decay given below AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
the particles emitted in the sequence are (a) 120574120573120572 (b) 120573 120574120572 (c) 120572120573 120574 (d) 120573120572 120574
36 WFT]VM 119860119861 VG[ 119862 G] JS OSXG VG]EcircD[
192 119890119881 20 119890119881 VG[ 5 119890119881 K[P
VFg8FGGF DLSZ6 VG]FZ WFT]VM
4100 Å TZUAFJFF OM8M[S8=MgG]
ptHG SZ[ K[P TM T[ WFT] PPPPPPPP CMIP (a) V[S 56 GCL (b) OST 119862 (c) 119860VG[ 119861 OST (d) +6[I WFT]VM
36 The work functions for metals A B and C are respectively 192 eV 20 eV and 5 eV According to Einsteinrsquos equation the metals which will emit photoelectrons for
a radiations of wavelength 4100 Å is are (a) none (b) only C (c) A and B only (d) All the three metals
Physics
12 | P a g e [ Rough Space ]
37 A[gI]lSIMGF 5ZDF6] NFSGM U]6MTZ 1 3 K[P
T[DGF gI]lSIGL 3GTFGM U]6MTZ PPPPPPP K[P
(a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
37 Two nuclei have their mass numbers in the ratio of 1 3 The ratio of their nuclear
densities would be (a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
38 NTPV[ 1119892 lClIDG] TF5DFG T1K YL T2K
H[8] eacuteR] HJF DF8[GL H~ZL pQDF eacuteOcircGM
HyYM PPPPPPPP K[P
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
38 The amount of heat energy required to raise the temperature of 1 119892 of Helium at 119873119879119875 from T1Kto T2K is
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
39 119877l+HIFGF A[ DFG URFVMGF DTM 5Z5Z
DS[gatildeL ZC[ T[D DS[F K[4 T[DFYL JC[TM 5|JFC
VG]EcircD[ 119868 VG[ 2119868 K[P S[gatilde 5Z DT] 5lZ6FDL
R]ASLI 5|[Z6 PPPPPPPP CX[P
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
39 Two similar coils of radius R are lying concentrically with their planes at right angles to each other The currents flowing in them are 119897 and 2119897 respectively The
resultant magnetic field induction at the center will be
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
Physics
13 | P a g e [ Rough Space ]
40 119872 N VG[ 119871 AFGF 5FTF lIFGL T[GF
DwIlAN]DFYL 5FZ YTL VG[ T[GL AFG[ A
V[JL V1FG[ VG]1FLG[ H0tJGL RFSDF+ 1198680 K[P TM
lIFGF SM V[S K[0FDFYL 5FZ YTL VG[
AFG[ A V1FG[ VG]1FLG[ H0tJGL RFSDF+F
PPPPPPPP YFIP
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
40 The moment of inertia of a thin uniform rod of mass M and length L about an axis passing through its midpoint and perpendicular to its length is l0 Its moment of inertia about an axis passing through one of its ends and perpendicular to its length is
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
41 VF5[ 5lZ5Y PPPPPPPPP G[ DT]ltI K[P (a) 119873119874119877U[8 (b) 119874119877U[8 (c) 119860119873119863U[8 (d) 119873119860119873119863U[8
41 The circuit is equivalent to (a) NOR gate (b) OR gate (c) AND gate (d) NAND gate
42 V[S l5|hDGF atildejIGM JEcircLEJGFS 2 VG[
JEcircLEJG SM6 300 K[P VF l5|hDGL V[S AFH]
VNZGL VZLF H[JL AGFJ[L K[P l5|hDGL ALOgrave
AFH]YL V[SZUL 5|SFXG] lSZ6 NFB Y VZLFGL
5F8L 5ZYL 5ZFJlTT Y T[ H ZT[ 5ZFJTG
5FD[ TM l5|hD 5ZGF lSZ6GM VF5FTSM6 PPPPPP
CMIP (a) 00 (b) 300 (c) 450 (d) 600
42 The refractive index of the material of a
prism is 2 and its refracting angle is 30deg One of the refracting surfaces of the prism is made a mirror inwards A beam of monochromatic light entering the prism from the other face will retrace its path after reflection from the mirrored surface if its angle of incidence on the prism is
(a) 00 (b) 300 (c) 450 (d) 600
43 1198681 VG[ 1198682 TLJ|TFVM JFF A[ CFDMlGS TZUM
VF5[ DFwIDDFYL DFG DI[ DFG lNXFDF
5FZ Y ZigraveFF K[P TM T[DGL DCiquestD VG[ gIGTD
TLJ|TFVMGM ZJFM PPPPPPPP CX[P
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
43 Two periodic waves of intensities 1198681and1198682 pass through a region at the same time in the same direction The sum of the maximum and minimum intensities is
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
Physics
14 | P a g e [ Rough Space ]
44 VG]GFN 5lZ5Y WZFJTF 8=Flgh8 VMl[8ZDF
VJU^I VJZMW WZFJTM g0S8Z 119871 VG[ S[5[l8Z
119862 z[6LDF HM0TF DTL NMGMGL VFJlT 119891 K[P
HM 119871 G] DltI AD6] VG[ 119862 ANLG[ 4119862 SZJFDF
VFJ[ TM VFJlT PPPPPPPPPPP YFIP
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
44 A transistor ndash oscillator using a resonant circuit with an inductor L (of negligible resistance) and a capacitor C in series produce ndash oscillations of frequency 119891 If L is doubled and C is changed to 4C the frequency will be
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
45 CF0=MHG 5ZDF6]GL WZFlYlTDF S] eacuteOcirc
minus136 119890119881 K[P TM T[GL 5|YD piquest[lHT VJYFDF
UlT eacuteOcirc PPPPPPPPP CMIP (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
45 The total energy of electron in the ground state of hydrogen atom is minus136 119890119881 The
kinetic energy of an electron in the first excited state is (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
Chemistry
15 | P a g e [ Rough Space ]
46 1000 119892119898 5F6LDF 120 119892119898 I]ZLIF VMUFLG[
AGFJ[F atildeFJ6GL 3GTF 115 119892119898119898119897 K[P
atildeFJ6GL DMFlZ8L H6FJMP (a) 05 M (b) 178 M (c) 102 M (d) 205 M
46 The density of a solution prepared by dissolving 120 g of urea (mol mass=60 u) in 1000 g of water is 115 gmL The molarity of this solution is
(a) 05 M (b) 178 M (c) 102 M (d) 205 M
47 eacuteRF NAF6[ JFTlJS JFI] DF8[ NAGLI VJIJ (a) 1+RTPb (b) 1
(c) 1+PbRT (d) 1 ndash pbRT
47 The compressibility factor for a real gas at high pressure is
(a) 1+RTPb (b) 1 (c) 1+PbRT (d) 1 ndash pbRT
48 GLR[GFDFYL SI] lG~56 BM8] K[P
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b)DMQDL 5|lEcircIFDF 1198825|lTJTL = minus119899119877119879 ln 119881119891119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
48 The incorrect expression among the following is
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b) In isothermal process
119882119903119890119907119890119903119904119894119887119897119890 = minus119899119877119879 119868119899 119881119891
119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
49 119879 TF5DFG[ VF5[L 5|lEcircIF 1198732(119892) + 2119873119874(119892)
DF8[ T]G VRFSG] DltI 4 times 10minus4 K[P TM
VF H TF5DFG[ 5|lEcircIF 119873119874(119892) rarr1
21198732(119892) +
1
21198742(119892) DF8[ 119870119888 H6FJMP
(a) 002 (b) 25 times 102
(c) 4 times 10minus4 (d) 500
49 The equilibrium constant (Kc) for the reaction 1198732 119892 + 1198742 119892 rarr 2119873119874(119892) at temperature T is 4 times 10minus4 The value of Kc for the reaction
119873119874 119892 rarr1
21198732 119892 +
1
21198742(119892) at the same
temperature is (a) 002 (b) 25 times 102 (c) 4 times 10minus4 (d) 500
50 HM CF0=MHG VWSMQF lZ0SXG 5M8[lgXI k6
CMI TMP (a) p H2 = 1JFTF VG[ H+ = 20 M
(b) p H2 = 1JFTF VG[ H+ = 10 M
(c) p H2 = 2JFTF VG[ H+ = 20 M
(d) p H2 = 2JFTF VG[ H+ = 10 M
50 The reduction potential of hydrogen half-cell will be negative if (a) P(H2)=1 atm and [H+]=20 M (b) P(H2)=1 atm and [H+]=10 M (c) P(H2)=2 atm and [H+]=10 M (d) P(H2)=2 atm and [H+]=20 M
Chemistry
16 | P a g e [ Rough Space ]
51 TF5DFGDF 10deg [P GM JWFZM SZTF ZFFIl6S
5|lEcircIFGM J[U AD6M YFI K[P HM TF5DFGDF 50deg [P GM JWFZM SIM CMI TM 5|lEcircIF J[U S[8M JW[ m
(a) 10 U6M (b) 24 U6M (c) 32U6M (d) 64 U6M
51 The rate of a chemical reaction doubles for every 10 rise of temperature If the temperature is raised by 50 the rate of the reaction increases by about
(a) 10 times (b) 24 times (c) 32 times (d) 64 times
52 90F4 JFTFJZ6DF 9FZ6ZMWS TZLS[ YLLG
uFISM J5ZFI K[P 5F6LG] 9FZlAN] VJGIG
SZJF 4 119896119892 5F6LDF S[8M YLLG uFISM
pD[ZTF minus6deg [ 9FZlAN] YFI m s5F6LGM 119870119891 = 186 119870 119896119892119898119900119897minus1
YLLG
uFISM V6]EFZ = 62 U|FD DMminus1
f (a) 80432 g (b) 20430 g
(c) 40000 g (d) 30460 g
52 Ethylene glycol is used as an antifreeze in a cold climate Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at minus6 will be
(Kf for water = 186 K kg mol-1 and molar mass of ethylene glycol = 62 g mol-1)
(a) 80432 g (b) 20430 g (c) 40000 g (d) 30460 g
53 V[S OS S[lgatildeT WG ZRGFDF 119860 5ZDF6]VM WGGF
B6F 5Z VG[ 119861 5ZDF6]VM OSGF S[gatilde 5Z CMI
K[P HM V[S OSGF S[gatilde 5ZYL 119861 5ZDF6]
lJYFlGST YFI TM IMHGG] + X] CX[ m (a) A2B (b) AB2
(c) A2B2 (d) A2B5
53 In a face centered cubic lattice atom A occupies the corner positions and atom B occupies the face centre positions If once atom of B is missing from one of the face centred points the formula of the compound is
(a) A2B (b) AB2 (c) A2B2 (d) A2B5
54 V[S GF8=MHG I]ST 295 119898119892 SFAlGS 5NFYG]
XMWG H[lt0FCGL 5wWlT 5|DF6[ SZTF pt5gG YTF
V[DMlGIFG] 20 lDl 01 119872 119867119862119897 atildeFJ6DF
XMQF6 SZJFDF VFJ[ K[P AFSLGF JWFZFGF V[l0G]
56 T8YLSZ6 SZJF 15 lDl
01 119872 119873119886119874119867 GL H~Z 50[ K[P TM IMHGDF
GF8=MHGG] 8SFJFZ 5|DF6 S[8] CX[P (a) 590 (b) 474
(c) 237 (d) 295
54 295 mg of an organic compound containing nitrogen was digested according to Kjeldahlrsquos method and the evolved ammonia was absorbed in 20 mL of 01 M HCI solution The excess of the acid required 15 mL of 01 M NaOH solution for complete neutralization The percentage of nitrogen in the compound is
(a) 590 (b) 474 (c) 237 (d) 295
Chemistry
17 | P a g e [ Rough Space ]
55 GLR[GF A|MDF0 5SL 1198781198731 lJlWGM FRM lEcircITF
EcircD SIM K[ m (a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894) (c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
55 Consider the following bromides The correct order of SN1 reactivity is
(a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894)
(c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
56 C[8[G VG[ VMS8[GG[ lDz SZTF VFNX atildeFJ6 AG[
K[P 373 119870 TF5DFG[ VF lDz6DF AG[ 5|JFCL
sC[8[G VG[ VMS8[Gf GF AFQ5NAF6 VG]EcircD[
105 119896119875119886 VG[ 45 119896119875119886 K[P 250 119892 C[8[G
VG[ 35119892 VMS8[GG[ lDz SZJFYL AGTF atildeFJ6G]
AFQ5NAF6 PPPPPPPPP CX[P sC[8[G = 100 U|FD DM
minus1 VG[ VMS8[G
= 114 U|FD DMminus1
V6]EFZf (a) 720 kPa (b) 361 kPa
(c) 962 kPa (d) 1445 kPa
56 On mixing heptanes and octane form an ideal solution At 373 K the vapour pressures of the two liquid components (heptanes and octane) are 105 kPa and 45 kPa respectively Vapour pressure of the solution obtained by mixing 25 g of heptanes and 35 g of octane will be (molar mass of haptane = 100 g mol-1 and of octane = 114 g mol-1)
(a) 720 119896119875119886 (b) 361 119896119875119886 (c) 962 119896119875119886 (d) 1445 119896119875119886
57 GLR[GL 5|lEcircIFGL D]bI lG5H
C6H5CH2CH OH CH CH3 2
FatildeH2SO 4
57 The main product of the following reaction is
C6H5CH2CH OH CH CH3 2
Conc H2SO4
58 GLR[GF 5SL SIM VFltSMCM 119867119862119897 VG[ 1198851198991198621198972
FY[ FYL h05YL 5|lEcircIF VF5X[ m (a) 2 vaI]8[GM
(b) 2 vlDYF 5|M5[G v2v VM
(c) 2 vlDYF 5|M5[GM
(d) 1vaI]8[GM
58 From amongst the following alcohols the one that would react fastest with conc HCI and anhydrous ZnCl2 is
(a) 2 ndash butanol (b) 2 ndash methylpropan ndash 2 ndash ol (c) 2 ndash methylpropanol (d) 2 ndash butanol
Chemistry
18 | P a g e [ Rough Space ]
59 GLR[GL pQDFUlTXFl+I lJUTM 5ZYL
(∆119891119866deg 119867 119886119902 + = 0)
1198672119874(119897) rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732lSH
1198672(119892) +1
21198742(119892) rarr 1198672119874(119897) ∆119867 = minus28620lSH
119874119867minusVFIGGL 25deg [ TF5DFG[ HG V[gYFllt5G] DltI X] CX[
m
(a) minus2288lSH (b) minus22888lSH (c) +22888lSH (d) minus34352lSH
59 On the basis of the following thermo chemical
data ∆119891119866deg 119867 119886119902 + = 0
1198672119874 119897 rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732 119870119869
1198672 119892 +1
21198742 119892 rarr 1198672119874 119897 ∆119867 = minus28620 119896119869
The value of enthalpy of formation of OH-ion at 25 is
(a) minus2288 KJ (b) minus22888 KJ (c) +22888 KJ (d) minus34352 KJ
60 V[S 5ZDF6]DF4 [S8=MG 600 DLq[ GL h05 VG[
0005 GL RMSFYLUlT SZ[ K[P [S8=MGGF
YFGDF5GGL RMSF S[8L CX[ m
(119893 = 66 times 10minus34lSU|F DL
2[
minus14
[S8=MGG] N = 119890119898 = 91 times 10minus31 lSU|F)
(a) 152 times 10minus4DL (b) 501 times 10minus3
DL (c) 192 times 10minus3
DL (d) 384 times 10minus3DL
60 In an atom an electron is moving with a speed of 600 ms with an accuracy of 0005 Certainly with which the position of the electron can be located is
(h = 66 times 10minus34 119896119892 1198982119904minus1
119898119886119904119904 119900119891 119890119897119890119888119905119903119900119899 119890119898 = 91 times 10minus31 119896119892) (a) 152 times 10minus4119898 (b) 510 times 10minus3119898
(c) 192 times 10minus3119898 (d) 384 times 10minus3119898
61 sOLhLM5XGf EFlTS VlWXMQF6G[ VG]1FLG[
GLR[GF 5SL SI] lJWFGVtI K[ m (a) T[ JFg0ZJFlt AMGF SFZ6[ pNEJ[ K[P (b) ZTFYL 5|JFCLSZ6 5FDTF JFI]VMG] h05YL
VlWXMQF6 YFI K[P (c) JW] NAF6[ VlWXMQFS 5Z AC]VFl^JI TZ ZRFI
K[P (d) VlWXMQF6 V[gYFlt5L (∆119867
VlWXMQF6) G] DltI VMK]
VG[ WG CMI K[P
61 Which of the following statements is incorrect regarding physisorption (a) It occurs because of van der Waalsrsquo forces (b) More easily liquefiable gases are adsorbed
readily (c) Under high pressure it results into multi ndash
molecular layer on adsorbent surface (d) Enthalpy of adsorbent (∆119867119886119889119904119900119903119901119905119894119900119899) is slow
and positive
62 GLR[ VF5[ S[lGhFZM 5|lEcircIFDF
2119875119893119862119867119874 119874119867minus
1198751198931198621198672119874119867 + 1198751198931198621198742minus
FYL
WLDM 5|lEcircIS SIM CX[P (a) 119874119867minus
5Z SFAMlSLS DCG] VFEcircD6
(b) CF0=F0G] SFAMlG DC 5Z YFGFTZ6 (c) SFAMlS DC 5ZYL 5|M8MGG] lJYF5G
(d) PhCH2OHG] 5|M8MG lJIMHG
62 In Cannizaro reaction given below
2119875119893119862119867119874119874119867⊝
1198751198931198621198672119874119867 + 1198751198931198621198742⊝
the slowest step is
(a) The attack of 119874119867⊖at the carboxyl group (b) The transfer of hydride to the carbonyl
group (c) The abstraction of proton from the
carboxylic group (d) The deprotonation of PhCH2OH
Chemistry
19 | P a g e [ Rough Space ]
63 E en 2 C2O4 NO2 DF lsquoErsquo GM JU VFS
VG[ VMlSHG VFS VG]EcircD[PPPPPPPP (en) = ઈથીીન ડાયએમાઈન
(a) 6 VG[ 2 (b) 4 VG[ 2 (c) 4 VG[ 3 (d) 6 VG[ 3
63 The coordination number and the oxidation state of the element lsquoErsquo in the comples [E(en)2(C2O4)]NO2 (where (en) is ethylene diamine) are respectively (a) 6 and 2 (b) 4 and 2 (c) 4 and 3 (d) 6 and 3
64 [gY[GM0 SZTF V[lS8GM0 TtJMGF
VMlS0[XG VFS JW] DM8L bIFDF HMJF D[ K[P
T[G] SFZ6 PPPPPPPPPP (a) 5119891 SZTF 4119891 S1FS JW] O[FI[ K[P
(b) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT VMKM K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP (c) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT JW] K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP
(d) V[lS8GM0 JWFZ[ EcircLI K[ [gY[GM0 SZTFP
64 Larger number of oxidation states are exhibited by the actinoides than those by the lanthanoides the main reason being (a) 4f orbitals diffused than the 5f orbitals (b) lesser energy difference between 5f and 6d
than between 4f and 5d orbitals (c) more energy difference between 5f and 6d
than between 4f and 5d orbitals (d) more reactive nature of the actinoids than
the lanthanoids
65 [P VG] 5|lEcircIS 119864oplus A[ghLG ZLU 5Z VFEcircD6 SZL
DwIJTL IMHG 120590 SL6 AGFJ[ K[P GLR[GF DFYL SIF
120590 SL6 5F[ gI]GTD eacuteOcirc K[ m
65 The electrophile 119864oplus attacks the benzene ring to generate the intermediate 120590 minuscomlpex Of the following which 120590 minuscomlpex is of lowest energy
66 H2SO4 GL CFHZLGF VMSh[lS V[l0GM atildeFJ6G]
VG]DF5G KMnO4 FY[ SZJFDF VFJ[ K[P 5ZT]
HCl FY[ SZJFDF VFJ[ TM 5lZ6FD VTMQFSFZS
D[ K[ SFZ6 S[ HCl PPPPPPP (a) VMSh[lS V[l0 aumlFZF SMZLGDF VMlS0[XG 5FD[
K[P (b) VMSh[LS V[l0 DFYL H+
DST SZ[ K[P (c) T[ 5ZD[U[G[8 DFYL M+2
G] lZ0P SZ[ K[P (d) VMSh[lS V[l0G] VMlS0[XG SZL CO2 VG[
H2O pt5gG SZ[ K[P
66 Amount of oxalic acid present in a solution can be determined by its titration with KMnO4 solution in the presence of H2SO4 The titration gives unsatisfactory result when carried out in the presence of HCI because HCI (a) Gets oxidised by oxalic acid to chlorine (b) Furnishes H+ ions in addition to those from
oxalic acid (c) Reduces permanganate to Mn2+ (d) Oxidises oxalic acid to carbon dioxide and
water
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Physics
3 | P a g e [ Rough Space ]
1 GLR[GFDFYL S HM0 VFNX 5lZDF6M WZFJTL
GYLP (a) SM6LI J[UDFG VG[ 5FgSGM VRFS (b) AGM VF3FT VG[ J[UDFG (c) H0tJGL RFSDF+F VG[ AGL RFSDF+F (d) SFI VG[ 8MS
1 Out of the following pairs which one does not have identical dimensions
(a) Angular momentum and Planckrsquos constant
(b) Impulse and momentum (c) Moment of inertia and moment of a
force (d) Work and torque
2 V[S EcircU[H J0[ V[S TFZGM jIF DF5TF D[G
S[G] JFRG0 119898119898 VG[ JT]FSFZ S[G] DF5G
52 SF5F D[ K[P D[G S[GM 1 119898119898 V[
JT]FSFZ S[GF100 SF5F AZFAZ K[P TM TFZGM
jIF = PPPPPPPPPP 119888119898 (a) 0052 cm (b) 0026 cm (c) 0005 cm (d) 052 cm
2 A screw gauge gives the following reading when used to measure the diameter of a wire Main scale reading 0 mm Circular scale reading 52 divisions Given that 1 mm on main scale corresponds to 100 divisions of the circular scale The diameter of wire from the above data is
(a) 0052 cm (b) 0026 cm (c) 0005 cm (d) 052 cm
3 SM V[S S6 119909 = 0 DI[ 119905 = 0
VFUYLUlTGL X~VFT SZL WG119909 lNXF TZO 119907
J[UYL VFU JW[ K[P 119907 = 120572 119909 TM S6G]
YFGFTZ DI FY[ PPPPPPP 5|DF6[ K[P (a) 1199053 (b) 1199052 (c) T (d) 11990512
3 A particle located at x = 0 at time t = 0 starts moving along the positive x ndashdirection with a velocity v that varies at
v = α x The displacement of the particle varies with time as
(a) 1199053 (b) 1199052 (c) T (d) 11990512
4 V[S S6GM X~VFTGM J[U 3119894 + 4119895 VG[ 5|J[U
04119894 + 03119895 K[P TM 10 119904 5KL T[GL h05 XMWMm
(a) 10V[SD (b) 7 2V[SD (c) 7V[SD (d) 85V[SD
4 A particle has an initial velocity 3i + 4j and an acceleration of 04119894 + 03119895 Its speed after 10 s is
(a) 10 units (b) 7 2 units (c) 7 units (d) 85 units
Physics
4 | P a g e [ Rough Space ]
5 GLR[GL VFSlTDF 04 119896119892 NGF 5NFYGL V[S
5FlZDFl6S UlT DF8[ YFGFTZ 119883 rarr DI (119905)
VF[B NXFjIM K[P AGF VF3FTG] DltI PPPPPP
YFIP (a) 02 Ns (b) 04 Ns (c) 08 Ns (d) 16 Ns
5 The figure shows the position ndash time (x ndash t) graph of one ndash dimensional motion of a body of mass 04 kg The magnitude of each impulse is
(a) 02 Ns (b) 04 Ns (c) 08 Ns (d) 16 Ns
6 V[S 02 119896119892 GF N0FG[ lXZMA lNXFDF p5Z TZO
CFYGF A J0[ O[SJFDF VFJ[ K[P A UFJTL
JBT[ CFY 02 119898 B[ K[ VG[ AM 2 119898
eacuteRFV[ 5CMR[ K[ TM AG] DltI XMWMP
s119892 = 101198981199042 Mf
(a) 22 N (b) 4 N (c) 16 N (d) 20 N
6 A ball of mass 02 kg is thrown vertically upwards by applying a force by hand If the hand moves 02 m while applying the force and the ball goes upto 2 m height further find the magnitude of the force
[Consider = 119892 = 10 1198981199042] (a) 22 N (b) 4 N (c) 16 N (d) 20 N
7 HIFZ[ ZAZ A[0G[ 119909 VTZ[ B[RJFDF VFJ[ tIFZ[
pt5gG YT] 5]GoYF5S A 119865 = 119886119909 + 1198871199092 K[P
119886 VG[ 119887 VRFSM K[P VF ZAZ A[0G[ T[GL D]
lYlTDFYL B[RLG[ T[GL AFDF 119871 H[8M JWFZM
SZJF SZJ] 50T] SFI PPPPPPPPP YFIP
(a) 1198861198712 + 1198871198713 (b) 1
2 1198861198712 + 1198871198713
(c) 1198861198712
2+
1198871198713
3 (d)
1
2
1198861198712
2+
1198871198713
3
7 When a rubber band is stretched by a distance 119909 it exerts a restoring force of magnitude 119865 = 119886119909 + 1198871199092 where 119886 and 119887 are constants The work done in stretching the unstretched rubber ndash band by 119871 is
(a) 1198861198712 + 1198871198713 (b) 1
2 1198861198712 + 1198871198713
(c) 1198861198712
2+
1198871198713
3 (d)
1
2
1198861198712
2+
1198871198713
3
8 R l+HIF WZFJTL 5FTL JT]FSFZ TSTLG[ 120590
H[8L DFG 5Q9 3GTF J0[ lJn]TEFlZT SZJFDF
VFJ[ K[P (120590 gt 0) TSTL T[GF S[gatildeGL F5[1F[
VR SM6LI h05 120596 YL E|D6 SZ[ K[P TM TSTLGL
R]ASLI RFSDF+F S[8L CX[ m (a) 21205871198774120590120596 (b) 1205871198774120590120596
(c) 1205871198774
2120590120596 (d)
1205871198774
4120590120596
8 A thin circular disk of radius R is uniformly charged with density 120590 gt 0 per unit area The disk rotates about its axis with a uniform angular speed 120596 The magnetic moment of the disk is
(a) 21205871198774120590120596 (b) 1205871198774120590120596
(c) 1205871198774
2120590120596 (d)
1205871198774
4120590120596
Physics
5 | P a g e [ Rough Space ]
9 prime119886prime AFH]GL VG[ prime119898prime NGL V[S RMZ TSTL
lJRFZM VF TSTLGF DTG[ A TYF T[GF V[S
B6FDFYL 5FZ YTL V1FG[ VG]1FLG[ TSTLGL
H0tJGL RFSDF+FPPPPPPPP
(a) 2
31198981198862 (b)
5
61198981198862
(c) 1
121198981198862 (d)
7
121198981198862
9 Consider 119886 uniform square plate of side 119886 and mass 119898 The moment of inertia of this plate about an axis perpendicular to its plane and passing through one of its corners is
(a) 2
31198981198862 (b)
5
61198981198862
(c) 1
121198981198862 (d)
7
121198981198862
10 V[S lauml5FlZDF6LS V6]4 atildejIDFG1198981 VG[ 1198982 YL
AgIM K[ H[ 120574 H[8F VTZ[ K[P HM VF56[ ACMZGF
SM6LI J[UDFG SJMg8Fh[XGGF lGID VG]FZ
T[GL RlEcircI eacuteOcirc U6LV[P TM T[GL eacuteOcirc PPPPP YFIP
s119899 = WG 56FS bIFf
(a) 1198981+1198982
21198992ℏ2
2119898121198982
21199032 (b)
1198992ℏ2
2 1198981+1198982 1199032
(c) 21198992ℏ2
1198981+1198982 1199032 (d)
1198981+1198982 1198992ℏ2
2119898111989821199032
10 A diatomic molecule is made of two masses m1 and m2 which are separated by a distance119903 If we calculate its rotational energy by applying Bohrrsquos rule of angular momentum quantisation its energy will be given by (119899 is an integer)
(a) 1198981+1198982
21198992ℏ2
2119898121198982
21199032 (b)
1198992ℏ2
2 1198981+1198982 1199032
(c) 21198992ℏ2
1198981+1198982 1199032 (d)
1198981+1198982 1198992ℏ2
2119898111989821199032
11 119898VG[ 4119898 NGF A[ S6M JrR[G] VTZ 119903 K[P
U]Z]tJ1F[+ XgI CMI T[JL HuIFV[ AG[ S6MG[ HM0TL
Z[BF 5ZGF lAN]V[ U]Z]tJ lYlTDFG = PPPPPPP
(a) minus4119866119898
119903 (b) minus
6119866119898
119903
(c) minus9119866119898
119903 (d) XgI
11 Two bodies of masses 119898 and 4 119898 are placed at a distance 119903 The gravitational potential at a point on the line joining them where the gravitational field is zero is
(a) minus4119866119898
119903 (b) minus
6119866119898
119903
(c) minus9119866119898
119903 (d) Zero
12 V[S VTlZ1FIFGG] atildejIDFG 1000 lSU|F K[4 VF
VTlZ1FIFGG[ 5yJLGL 5F8LYL D]ST 5[DF
KM0JFDF VFjIM K[P VCLIF prime119892prime VG[ prime119877prime GL lSDT
VG]EcircD[ 10 1198981199042 VG[ 6400 119896119898 K[P VF SFI
DF8[ eacuteOcirc PPPPPPPPP K[P (a) 64 times 1011 119869 (b) 64 times 108 119869 (c) 64 times 109 119869 (d) 64 times 1010 119869
12 The mass of spaceship is 1000 119896119892 It is to be launched from the earthrsquos surface out into free space The value of 119892 and 119877 (radius of earth) are 10 1198981199042 and 6400 119896119898 respectively The required energy for this work will be
(a) 64 times 1011 119869 (b) 64 times 108 119869 (c) 64 times 109 119869 (d) 64 times 1010 119869
Physics
6 | P a g e [ Rough Space ]
13 FA]GF 5F6LGF atildeFJ6G] 5Q9TF6 003 119873119898minus1
K[P FA]GF VF 5F6L J0[ AGTF 5Z5M8FGL l+HIF
3119888119898 YL JWFZL 5119888119898 SZJF DF8[ S[8] SFI SZJ]
50[ m (a) 02120587 119898119869 (b) 2120587 119898119869 (c) 04120587 119898119869 (d) 4120587 119898119869
13 Work done in increasing the size of a soap bubble from radius of 3 119888119898 to 5 119888119898 is nearly (surface tension of soap solution = 003 119873119898minus1)
(a) 02120587 119898119869 (b) 2120587 119898119869 (c) 04120587 119898119869 (d) 4120587 119898119869
14 7119898119898S5lJTFZDFYL Z VFJT UlT SZTF V[S
S6GM DCiquestD J[U 44119898119904 K[ TM NMGGM
VFJTSF PPPPPPPPP YX[P (a) 100 119904 (b) 001 119904 (c) 10 119904 (d) 01 119904
14 The maximum velocity of a particle executing simple harmonic motion with an amplitude 7 119898119898 is 44 119898119904 The period of oscillation is
(a) 100 119904 (b) 001 119904 (c) 10 119904 (d) 01 119904
15 V[S DM8Z FS lYZ lYlTDFYL 2 1198981199042 GF
5|J[UYL ]Z[B 5Y 5Z UlT SZ[ K[P DM8Z FSGL
UlTGF X~VFTGF YFG 5Z V[S lYZ [S8=LS
FZG ZFBL K[P HM DM8Z FSGF 0=FJZG[
T[GL lYZ lYlTGF 94 H[8M VJFH EFI
TM DM8Z FS[ SF5[] VTZ PPPPPPPP sVJFHGL h05 = 330 119898119904minus1
f (a) 49 119898 (b) 98 119898 (c) 147 119898 (d) 196 119898
15 A motor cycle starts from rest and acceleratesalong a straight path at 2 119898119904minus2 At the starting point of the motor cycle there is a stationary electric siren How far has the motor cycle gone when the driver hears the frequency of the siren at 94 of its value when the motor cycle was at rest
(speed of sound = 330 119898119904minus1) (a) 49 119898 (b) 98 119898 (c) 147 119898 (d) 196 119898
16 V[S SFGM8 V[lgHGGL SFI1FDTF 40 K[4
500119870 TF5DFG 5Z ZC[ V[S eacuteOcirc +MTYL pQDF
ZCI] K[4 V[J] DFGJFDF VFJ[ K[ S[ V[lgHGGL
SFI1FDTF 60 CMI4 tIFZ[ lGQEcircD6 eacuteOcirc DF8[
eacuteOcirc +MTG] GJ] TF5DFG S[8] CX[ m (a) 120 119870 (b) 1200 119870 (c) 750 119870 (d) 600 119870
16 A Carnot engine whose efficiency is 40 takes in heat from a source maintained at a temperature of 500 119870 It is desired to have an engine of efficiency 60 Then the intake temperature for the same exhaust (sink) temperature must be
(a) 120 119870 (b) 1200 119870
(c) 750 119870 (d) 600 119870
Physics
7 | P a g e [ Rough Space ]
17 V[S SFGM8 V[lgHGGF SFISFZL 5NFY TZLS[
laumlv5ZDFl^JS (Rigid Rotator) VFNX JFI]GM
p5IMU SZJFDF VFJ[ K[P HM DMQDL lJTZ6
NZlDIFG JFI]G] SN 119881 YL JWLG[ 32119881 YFI TM
SFGM8 V[lgHGGL SFI1FDTFPP (a) 025
(b) 05 (c) 075
(d) 099
17 A diatomic ideal gas is used in a car engine as the working substance If during the adiabatic expansion part of the cycle volume of the gas increases from V to 32 V the efficiency of the engine is
(a) 025 (b) 05 (c) 075 (d) 099
18 V[S pQDF VJFCS 5F+DF 119872 V6]EFZ JFM
VFNX JFI] EZ[M K[P VF JFI]GL lJlXQ8
pQDFVMGM U]6MiquestZ120574 K[P VF 5F+ 119907 J[UYL UlT
SZ[ K[ VG[ VRFGS T[G[ lYZ lYlTDF FJJFDF
VFJ[ K[P VF 5|lEcircIFG[ SFZ6[ TF5DFGDF PPPPPPP
S[ltJLG (119870) H[8M JWFZM YX[PsJFTFJZ6DF
pQDFGM SM jII YTM GYL V[D WFZMf
(a) (120574minus1)
2120574119877∙ 1198721199072119870
(b) 120574minus1198721199072
2119877119870
(c) 120574minus1
21198771198721199072119870
(d) 120574minus1
2 120574+1 119877∙ 1198721199072119870
18 A thermally insulated vessel contains an ideal gas of molecular mass M and ratio of specific heat 120574 It is moving with speed 119907 and it suddenly brought to rest Assuming no heat is lost to the surroundings its
temperature increases by
(a) (120574minus1)
2120574119877∙1198721199072119870
(b) 120574minus1198721199072
2119877119870
(c) 120574minus1
21198771198721199072119870
(d) 120574minus1
2 120574+1 119877∙1198721199072119870
19 IUGF 0A l8 5|IMUDF AG[ l8 ]dAacirc
pNUD TZLS[ JT[ K[P AG[ l8DFYL GLSTF
TZUGM S5lJTFZ 119860 VG[ TZUAF 120582 K[P ALOcirc
V[S 5|IMUDF AG[ l8 V]dAacirc pNUD TZLS[
JT[ K[P sS5lJTFZ VG[ TZUAF DFG K[f
50NFGF S[gatilde 5ZGL TLJ|TF 1198681 CMI s5|YD 5|IMU
DF8[f TYF ALOcirc 5|IMU DF8[ TLJ|TF 1198682 CMI TM
U]6MTZ 1198681
1198682= PPPPPPPPP
(a) 4 (b) 2 (c) 1 (d) 05
19 In a Youngrsquos double slit experiment the two slits act as coherent sources of waves of equal amplitude A and Wave length 120582 In another experiment with the same arrangement the two slits are made to act as incoherent sources of waves of same amplitude and wavelength If the intensity at the middle point of the screen in the first case is 1198681 and in the second case is 1198682
then the ratio 1198681
1198682 is
(a) 4 (b) 2 (c) 1 (d) 05
Physics
8 | P a g e [ Rough Space ]
20 20119888119898 GL S[gatildeAF JFF AlCUM VZLFG[
SFZGF cF0vjI]vDLZZc TZLS[ OL8 SIM K[P VF
SFZYL 28119898 5FK ZC[L ALOgrave SFZ T[GM
15119898119904 GL F5[1F h05YL VMJZ8[S SZ[ K[P TM
5|YD SFZGM cF0vjI]vDLZZc DF N[BFTL ALOgrave
SFZGF 5|lTlAAGL h05 PPPPPPPP
(a) 1
15 119898119904 (b) 10 119898119904
(c) 15 119898119904 (d) 1
10 119898119904
20 A car is fitted with a convex side ndash view mirror of focal length 20 cm A second car 28 m behind the first car is overtaking the first car at a relative speed of 15 ms The speed of the image of the second car as seen in the mirror of the first one is
(a) 1
15 119898119904 (b) 10 119898119904
(c) 15 119898119904 (d) 1
10 119898119904
21 V[S AlCUM [gDF 5C[F JFNL ZUGF 5|SFXGM
p5IMU SZJFDF VFJ[ K[P tIFZAFN JFNLGF AN[
ZFTF ZUGF 5|SFXGM p5IMU SZJFDF VFJ[ TM T[GL
S[gatildeAF = PPPPPPPPPP (a) VR ZC[X[ (b) JWX[ (c) 38X[ (d) 5|SFXGF ZU 5Z VFWFlZT GYL
21 When monochromatic red light is used instead of blue light in a convex lens its focal length will (a) remain same (b) increase (c) decrease (d) does not depend on colour of light
22 GLR[GL VFSlTDF U[ltJ[GMDL8ZGF XgI VFJTG
FY[ DL8Z A|LH NXFJ[ K[P TM V7FT VJZMW 119877
G] D]ltI S[8] CX[ m (a) 55Ω
(b) 1375Ω (c) 220Ω
(d) 110Ω
22 Shown in the figure adjacent is a meter ndash bridge set up with null deflection in the galvanometer The value of the unknown
resistor R is (a) 55Ω (b) 1375Ω (c) 220Ω (d) 110Ω
23 V[S DFTZ [8 S[5[L8ZGL A[ [8M JrR[
CJFG]DFwID CMI tIFZ[ S[5[l8g 9119901119865 K[P AG[
[8 JrR[G] VTZ prime119889prime K[P CJ[ VF AG[ [8 JrR[ A[
0FI[S8=LS atildejIM EZJFDF VFJ[ K[P V[S
0FI[S8=LS atildejIMGM 0FI[S8=LS VRFS
1198701 = 3 VG[ VTZ119889
3 K[P HIFZ[ ALOcirc atildejIMGM
0FI[S8=LS VRFS 1198702 = 6 VG[ VTZ 2119889
3 K[P
TM VF S[5[l8ZG] S[5[l8g CJ[ S[8] YX[ m (a) 405 119901119865 (b) 2025 119901119865 (c) 18 119901119865 (d) 45 119901119865
23 A parallel plate capacitor with air between the plates has a capacitance of 9 119901119865 The separation between its plates is 119889 The space between the plates is now filled with two dielectrics One of the dielectrics has dielectrics constant K1 = 3
and thickness 119889
3 while the other one has
dielectric constant K2 = 6 and thickness 2119889
3 Capacitance of the capacitor is now
(a) 405 119901119865 (b) 2025 119901119865 (c) 18 119901119865 (d) 45 119901119865
Physics
9 | P a g e [ Rough Space ]
24 V[S WG lJn]TEFZ +119902 V[ 119864 = 3119894 + 4119895 + 119896
TYF 119861 = 119894 + 119895 minus 3119896 JFF lJn]TR]ASLI
1F[+DF 119881 = 3119894 + 4119895 + 119896 H[8F J[UYL UlT SZ[
K[P VF lJn]TEFZG[ UTF AGF 119910 38SG] DltI (a) 2 119902 (b) 11 119902 (c) 5 119902 (d) 3 119902
24 An electric charge +q moves with velocity
119881 = 3119894 + 4119895 + 119896 in an electromagnetic
field given by 119864 = 3119894 + 4119895 + 119896 and
119861 = 119894 + 119895 minus 3119896 The y - component of the force experienced by + q is
(a) 2 119902 (b) 11 119902 (c) 5 119902 (d) 3 119902
25 z[6L VG]GFN 119871119862119877 5lZ5YDF4 119877 VF5FGM
lJn]TlYlTDFGGM TOFJT 100 119907119900119897119905119904 VG[
119877 = 1119870Ω TYF 119862 = 2120583119865 K[P HM VG]GFN
VFJlT 120596 = 200 119903119886119889119904 CMI TM VG]GFN
JBTGL g0S8Z VF5FG] JMlt8[H = PPPPPPPP (a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
25 In a series resonant 119871119862119877 circuit the voltage across 119877 is 100 119881 and 119877 = 1 119896 Ω with 119862 = 2120583 119865 The resonant frequency 120596 is 200 119903119886119889119904 At resonance the voltage across 119871 is
(a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
26 GLR[GFDFYL SI] lJWFG tI GYL m DM0I][XG GLR[GF DF8[ H~ZL K[P (a) l[S8LJL8L JWFZJF DF8[ (b) DFlCTLGF luGGF 8=FgDLXG VG[ lZ[XG
JrR[GM DIUFM 38F0JF DF8[ (c) V[lg8GFGL Fh VMKL SZJF DF8[ (d) O|[SXG A[g0JLY 38F0JF DF8[
26 Which of the following four alternatives is not correct We need modulation (a) to increase the selectivity (b) to reduce the time lag between
transmission and reception of the information signal
(c) to reduce the size of antenna (d) to reduce the fractional band width
27 SMDG A[h V[ld5OFIZDF G5]8 luG JMlt8[H
VG[ VFp85]8 luG JMlt8[H JrR[ PPPPPPPP SF
TOFJT CMI K[P
(a) 120587
4 (b) 120587
(c) 0 (d) 120587
2
27 In a common base amplifier the phase difference between the input signal voltage and output voltage is
(a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
28 GLR[GFDFYL S EcircFlTNZlDIFG DCiquestD
VFJlTJFF OM8MG ptlHT YFI m sCF0=MHG
5ZDF6] DF8[f (a) 119899 = 2YL 119899 = 6 (b) 119899 = 6YL 119899 = 2 (c) 119899 = 2YL 119899 = 1 (d) 119899 = 1YL 119899 = 2
28 Which of the following transitions in hydrogen atoms emit photons of highest frequency
(a) 119899 = 2to119899 = 6 (b) 119899 = 6to119899 = 2 (c) 119899 = 2to119899 = 1 (d) 119899 = 1to119899 = 2
Physics
10 | P a g e [ Rough Space ]
29 VMlSHGGF DYFlGS 119874817
G] 1198980 K[P 5|M8MG
VG[ gI]8=MGGF N VG]EcircD[ 119898119901 VG[ 119898119899 K[P TM
VF DYFlGSGL AWGeacuteOcirc S[8L CX[ m
(a) 1198980 minus 8119898119901 1198882
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
29 If 1198720 is the mass of an oxygen isotope
119874817 119872119901 and 119872119899 are the masses of a proton
and a neutron respectively the nuclear binding energy of the isotope is (a) 1198980 minus 8119898119901 119888
2
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
30 V[S WFT]GL 5F8LG[ 400 119899119898 GL TZUAF
JFF 5|SFX J0[ 5|SFlXT SZJFDF VFJ[ K[P ptlHT
YTF OM8MGGL UlTeacuteOcirc 168 119890119881 K[[P TM WFT]G]
JS OSXG X] YFI m(119893119888 = 1240 119890119881 119899119898) (a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
30 The surface of a metal is illuminated with the light of 400 nm The kinetic energy of the ejected photoelectrons was found to be 168 119890119881 The work function of the metal is (119893119888 = 1240 119890119881 119899119898)
(a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
31 Q S]A lJn]TEFZG] VJSFXDFGF SM lAN]V[
lJn]T lYlTDFG Q times 1011 JMlt8 K[o TM T[
lAN]V[ lJn]T1F[+ PPPPPPPP K[P
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
31 The electric potential at a point in free space due to charge 119876 coulomb is 119876 times 10119899 volts The electric field at that point is
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
32 V[S 56 SFM 5NFY 727 TF5DFG[ K[P
T[DFYL ptOcircTF lJlSZ6GM ptHG NZ PPPPPP GF
D5|DF6DF K[P (a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
32 A black body is at 727 It emits energy at a rate which is proportional to
(a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
Physics
11 | P a g e [ Rough Space ]
33 VFSlTDF NXFJ[F 5lZ5YDF HM lAN]VM A VG[ B
JrR[ JFCSTFZ HM0JFDF VFJ[ TM JFCS TFZDF
5|JFC PPPPPPPP (a) 119861YL 119860 TZO (b) 119860YL 119861 TZO (c) 119881 GF DltI 5ZYL
S lNXFDF JC[X[ T[
GSSL YX[P (d) XgI YX[
33 In a circuit shown if a conducting wire is connected between points A and B the current in this wire will
(a) flow from B to A (b) flow from A to B (c) Flow in the
direction which will be decided by the value of V
(d) be zero
34 VFSlTDF NXFjIF D]HA 119898 atildejIDFGGM UC IGL
VF5F AJlTI S1FFDF E|D6 SZ[ K[P SCD GF
VF0K[NG] 1F[+O SAB SZTF AD6] K[P HM C YL
D 5Z U|CG[ HTF 1199051 DI FU[ VG[ 119860 YL 119861 5Z
HTF 1199052 DI FU[ TM PPPPPPPP (a) 1199051 = 41199052
(b) 1199051 = 21199052 (c) 1199051 = 1199052
(d) 1199051 lt 1199052
34 The figure shows elliptical orbit of a planet 119898 about the sun 119878 The shaded area 119878119862119863 is twice the shaded area 119878119860119861 If t1 is the time for the planet to move from C to D and t2 is the time to move from A to B then
(a) 1199051 = 41199052 (b) 1199051 = 21199052 (c) 1199051 = 1199052 (d) 1199051 lt 1199052
35 GLR[ VF5[F gI]lSIZlJEFUGDF4 AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
EcircDXo ptOcircTF S6M PPPPPPPP K[P (a) 120574120573120572 (b) 120573 120574120572
(c) 120572120573 120574 (d) 120573120572 120574
35 In the nuclear decay given below AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
the particles emitted in the sequence are (a) 120574120573120572 (b) 120573 120574120572 (c) 120572120573 120574 (d) 120573120572 120574
36 WFT]VM 119860119861 VG[ 119862 G] JS OSXG VG]EcircD[
192 119890119881 20 119890119881 VG[ 5 119890119881 K[P
VFg8FGGF DLSZ6 VG]FZ WFT]VM
4100 Å TZUAFJFF OM8M[S8=MgG]
ptHG SZ[ K[P TM T[ WFT] PPPPPPPP CMIP (a) V[S 56 GCL (b) OST 119862 (c) 119860VG[ 119861 OST (d) +6[I WFT]VM
36 The work functions for metals A B and C are respectively 192 eV 20 eV and 5 eV According to Einsteinrsquos equation the metals which will emit photoelectrons for
a radiations of wavelength 4100 Å is are (a) none (b) only C (c) A and B only (d) All the three metals
Physics
12 | P a g e [ Rough Space ]
37 A[gI]lSIMGF 5ZDF6] NFSGM U]6MTZ 1 3 K[P
T[DGF gI]lSIGL 3GTFGM U]6MTZ PPPPPPP K[P
(a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
37 Two nuclei have their mass numbers in the ratio of 1 3 The ratio of their nuclear
densities would be (a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
38 NTPV[ 1119892 lClIDG] TF5DFG T1K YL T2K
H[8] eacuteR] HJF DF8[GL H~ZL pQDF eacuteOcircGM
HyYM PPPPPPPP K[P
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
38 The amount of heat energy required to raise the temperature of 1 119892 of Helium at 119873119879119875 from T1Kto T2K is
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
39 119877l+HIFGF A[ DFG URFVMGF DTM 5Z5Z
DS[gatildeL ZC[ T[D DS[F K[4 T[DFYL JC[TM 5|JFC
VG]EcircD[ 119868 VG[ 2119868 K[P S[gatilde 5Z DT] 5lZ6FDL
R]ASLI 5|[Z6 PPPPPPPP CX[P
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
39 Two similar coils of radius R are lying concentrically with their planes at right angles to each other The currents flowing in them are 119897 and 2119897 respectively The
resultant magnetic field induction at the center will be
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
Physics
13 | P a g e [ Rough Space ]
40 119872 N VG[ 119871 AFGF 5FTF lIFGL T[GF
DwIlAN]DFYL 5FZ YTL VG[ T[GL AFG[ A
V[JL V1FG[ VG]1FLG[ H0tJGL RFSDF+ 1198680 K[P TM
lIFGF SM V[S K[0FDFYL 5FZ YTL VG[
AFG[ A V1FG[ VG]1FLG[ H0tJGL RFSDF+F
PPPPPPPP YFIP
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
40 The moment of inertia of a thin uniform rod of mass M and length L about an axis passing through its midpoint and perpendicular to its length is l0 Its moment of inertia about an axis passing through one of its ends and perpendicular to its length is
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
41 VF5[ 5lZ5Y PPPPPPPPP G[ DT]ltI K[P (a) 119873119874119877U[8 (b) 119874119877U[8 (c) 119860119873119863U[8 (d) 119873119860119873119863U[8
41 The circuit is equivalent to (a) NOR gate (b) OR gate (c) AND gate (d) NAND gate
42 V[S l5|hDGF atildejIGM JEcircLEJGFS 2 VG[
JEcircLEJG SM6 300 K[P VF l5|hDGL V[S AFH]
VNZGL VZLF H[JL AGFJ[L K[P l5|hDGL ALOgrave
AFH]YL V[SZUL 5|SFXG] lSZ6 NFB Y VZLFGL
5F8L 5ZYL 5ZFJlTT Y T[ H ZT[ 5ZFJTG
5FD[ TM l5|hD 5ZGF lSZ6GM VF5FTSM6 PPPPPP
CMIP (a) 00 (b) 300 (c) 450 (d) 600
42 The refractive index of the material of a
prism is 2 and its refracting angle is 30deg One of the refracting surfaces of the prism is made a mirror inwards A beam of monochromatic light entering the prism from the other face will retrace its path after reflection from the mirrored surface if its angle of incidence on the prism is
(a) 00 (b) 300 (c) 450 (d) 600
43 1198681 VG[ 1198682 TLJ|TFVM JFF A[ CFDMlGS TZUM
VF5[ DFwIDDFYL DFG DI[ DFG lNXFDF
5FZ Y ZigraveFF K[P TM T[DGL DCiquestD VG[ gIGTD
TLJ|TFVMGM ZJFM PPPPPPPP CX[P
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
43 Two periodic waves of intensities 1198681and1198682 pass through a region at the same time in the same direction The sum of the maximum and minimum intensities is
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
Physics
14 | P a g e [ Rough Space ]
44 VG]GFN 5lZ5Y WZFJTF 8=Flgh8 VMl[8ZDF
VJU^I VJZMW WZFJTM g0S8Z 119871 VG[ S[5[l8Z
119862 z[6LDF HM0TF DTL NMGMGL VFJlT 119891 K[P
HM 119871 G] DltI AD6] VG[ 119862 ANLG[ 4119862 SZJFDF
VFJ[ TM VFJlT PPPPPPPPPPP YFIP
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
44 A transistor ndash oscillator using a resonant circuit with an inductor L (of negligible resistance) and a capacitor C in series produce ndash oscillations of frequency 119891 If L is doubled and C is changed to 4C the frequency will be
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
45 CF0=MHG 5ZDF6]GL WZFlYlTDF S] eacuteOcirc
minus136 119890119881 K[P TM T[GL 5|YD piquest[lHT VJYFDF
UlT eacuteOcirc PPPPPPPPP CMIP (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
45 The total energy of electron in the ground state of hydrogen atom is minus136 119890119881 The
kinetic energy of an electron in the first excited state is (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
Chemistry
15 | P a g e [ Rough Space ]
46 1000 119892119898 5F6LDF 120 119892119898 I]ZLIF VMUFLG[
AGFJ[F atildeFJ6GL 3GTF 115 119892119898119898119897 K[P
atildeFJ6GL DMFlZ8L H6FJMP (a) 05 M (b) 178 M (c) 102 M (d) 205 M
46 The density of a solution prepared by dissolving 120 g of urea (mol mass=60 u) in 1000 g of water is 115 gmL The molarity of this solution is
(a) 05 M (b) 178 M (c) 102 M (d) 205 M
47 eacuteRF NAF6[ JFTlJS JFI] DF8[ NAGLI VJIJ (a) 1+RTPb (b) 1
(c) 1+PbRT (d) 1 ndash pbRT
47 The compressibility factor for a real gas at high pressure is
(a) 1+RTPb (b) 1 (c) 1+PbRT (d) 1 ndash pbRT
48 GLR[GFDFYL SI] lG~56 BM8] K[P
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b)DMQDL 5|lEcircIFDF 1198825|lTJTL = minus119899119877119879 ln 119881119891119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
48 The incorrect expression among the following is
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b) In isothermal process
119882119903119890119907119890119903119904119894119887119897119890 = minus119899119877119879 119868119899 119881119891
119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
49 119879 TF5DFG[ VF5[L 5|lEcircIF 1198732(119892) + 2119873119874(119892)
DF8[ T]G VRFSG] DltI 4 times 10minus4 K[P TM
VF H TF5DFG[ 5|lEcircIF 119873119874(119892) rarr1
21198732(119892) +
1
21198742(119892) DF8[ 119870119888 H6FJMP
(a) 002 (b) 25 times 102
(c) 4 times 10minus4 (d) 500
49 The equilibrium constant (Kc) for the reaction 1198732 119892 + 1198742 119892 rarr 2119873119874(119892) at temperature T is 4 times 10minus4 The value of Kc for the reaction
119873119874 119892 rarr1
21198732 119892 +
1
21198742(119892) at the same
temperature is (a) 002 (b) 25 times 102 (c) 4 times 10minus4 (d) 500
50 HM CF0=MHG VWSMQF lZ0SXG 5M8[lgXI k6
CMI TMP (a) p H2 = 1JFTF VG[ H+ = 20 M
(b) p H2 = 1JFTF VG[ H+ = 10 M
(c) p H2 = 2JFTF VG[ H+ = 20 M
(d) p H2 = 2JFTF VG[ H+ = 10 M
50 The reduction potential of hydrogen half-cell will be negative if (a) P(H2)=1 atm and [H+]=20 M (b) P(H2)=1 atm and [H+]=10 M (c) P(H2)=2 atm and [H+]=10 M (d) P(H2)=2 atm and [H+]=20 M
Chemistry
16 | P a g e [ Rough Space ]
51 TF5DFGDF 10deg [P GM JWFZM SZTF ZFFIl6S
5|lEcircIFGM J[U AD6M YFI K[P HM TF5DFGDF 50deg [P GM JWFZM SIM CMI TM 5|lEcircIF J[U S[8M JW[ m
(a) 10 U6M (b) 24 U6M (c) 32U6M (d) 64 U6M
51 The rate of a chemical reaction doubles for every 10 rise of temperature If the temperature is raised by 50 the rate of the reaction increases by about
(a) 10 times (b) 24 times (c) 32 times (d) 64 times
52 90F4 JFTFJZ6DF 9FZ6ZMWS TZLS[ YLLG
uFISM J5ZFI K[P 5F6LG] 9FZlAN] VJGIG
SZJF 4 119896119892 5F6LDF S[8M YLLG uFISM
pD[ZTF minus6deg [ 9FZlAN] YFI m s5F6LGM 119870119891 = 186 119870 119896119892119898119900119897minus1
YLLG
uFISM V6]EFZ = 62 U|FD DMminus1
f (a) 80432 g (b) 20430 g
(c) 40000 g (d) 30460 g
52 Ethylene glycol is used as an antifreeze in a cold climate Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at minus6 will be
(Kf for water = 186 K kg mol-1 and molar mass of ethylene glycol = 62 g mol-1)
(a) 80432 g (b) 20430 g (c) 40000 g (d) 30460 g
53 V[S OS S[lgatildeT WG ZRGFDF 119860 5ZDF6]VM WGGF
B6F 5Z VG[ 119861 5ZDF6]VM OSGF S[gatilde 5Z CMI
K[P HM V[S OSGF S[gatilde 5ZYL 119861 5ZDF6]
lJYFlGST YFI TM IMHGG] + X] CX[ m (a) A2B (b) AB2
(c) A2B2 (d) A2B5
53 In a face centered cubic lattice atom A occupies the corner positions and atom B occupies the face centre positions If once atom of B is missing from one of the face centred points the formula of the compound is
(a) A2B (b) AB2 (c) A2B2 (d) A2B5
54 V[S GF8=MHG I]ST 295 119898119892 SFAlGS 5NFYG]
XMWG H[lt0FCGL 5wWlT 5|DF6[ SZTF pt5gG YTF
V[DMlGIFG] 20 lDl 01 119872 119867119862119897 atildeFJ6DF
XMQF6 SZJFDF VFJ[ K[P AFSLGF JWFZFGF V[l0G]
56 T8YLSZ6 SZJF 15 lDl
01 119872 119873119886119874119867 GL H~Z 50[ K[P TM IMHGDF
GF8=MHGG] 8SFJFZ 5|DF6 S[8] CX[P (a) 590 (b) 474
(c) 237 (d) 295
54 295 mg of an organic compound containing nitrogen was digested according to Kjeldahlrsquos method and the evolved ammonia was absorbed in 20 mL of 01 M HCI solution The excess of the acid required 15 mL of 01 M NaOH solution for complete neutralization The percentage of nitrogen in the compound is
(a) 590 (b) 474 (c) 237 (d) 295
Chemistry
17 | P a g e [ Rough Space ]
55 GLR[GF A|MDF0 5SL 1198781198731 lJlWGM FRM lEcircITF
EcircD SIM K[ m (a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894) (c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
55 Consider the following bromides The correct order of SN1 reactivity is
(a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894)
(c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
56 C[8[G VG[ VMS8[GG[ lDz SZTF VFNX atildeFJ6 AG[
K[P 373 119870 TF5DFG[ VF lDz6DF AG[ 5|JFCL
sC[8[G VG[ VMS8[Gf GF AFQ5NAF6 VG]EcircD[
105 119896119875119886 VG[ 45 119896119875119886 K[P 250 119892 C[8[G
VG[ 35119892 VMS8[GG[ lDz SZJFYL AGTF atildeFJ6G]
AFQ5NAF6 PPPPPPPPP CX[P sC[8[G = 100 U|FD DM
minus1 VG[ VMS8[G
= 114 U|FD DMminus1
V6]EFZf (a) 720 kPa (b) 361 kPa
(c) 962 kPa (d) 1445 kPa
56 On mixing heptanes and octane form an ideal solution At 373 K the vapour pressures of the two liquid components (heptanes and octane) are 105 kPa and 45 kPa respectively Vapour pressure of the solution obtained by mixing 25 g of heptanes and 35 g of octane will be (molar mass of haptane = 100 g mol-1 and of octane = 114 g mol-1)
(a) 720 119896119875119886 (b) 361 119896119875119886 (c) 962 119896119875119886 (d) 1445 119896119875119886
57 GLR[GL 5|lEcircIFGL D]bI lG5H
C6H5CH2CH OH CH CH3 2
FatildeH2SO 4
57 The main product of the following reaction is
C6H5CH2CH OH CH CH3 2
Conc H2SO4
58 GLR[GF 5SL SIM VFltSMCM 119867119862119897 VG[ 1198851198991198621198972
FY[ FYL h05YL 5|lEcircIF VF5X[ m (a) 2 vaI]8[GM
(b) 2 vlDYF 5|M5[G v2v VM
(c) 2 vlDYF 5|M5[GM
(d) 1vaI]8[GM
58 From amongst the following alcohols the one that would react fastest with conc HCI and anhydrous ZnCl2 is
(a) 2 ndash butanol (b) 2 ndash methylpropan ndash 2 ndash ol (c) 2 ndash methylpropanol (d) 2 ndash butanol
Chemistry
18 | P a g e [ Rough Space ]
59 GLR[GL pQDFUlTXFl+I lJUTM 5ZYL
(∆119891119866deg 119867 119886119902 + = 0)
1198672119874(119897) rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732lSH
1198672(119892) +1
21198742(119892) rarr 1198672119874(119897) ∆119867 = minus28620lSH
119874119867minusVFIGGL 25deg [ TF5DFG[ HG V[gYFllt5G] DltI X] CX[
m
(a) minus2288lSH (b) minus22888lSH (c) +22888lSH (d) minus34352lSH
59 On the basis of the following thermo chemical
data ∆119891119866deg 119867 119886119902 + = 0
1198672119874 119897 rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732 119870119869
1198672 119892 +1
21198742 119892 rarr 1198672119874 119897 ∆119867 = minus28620 119896119869
The value of enthalpy of formation of OH-ion at 25 is
(a) minus2288 KJ (b) minus22888 KJ (c) +22888 KJ (d) minus34352 KJ
60 V[S 5ZDF6]DF4 [S8=MG 600 DLq[ GL h05 VG[
0005 GL RMSFYLUlT SZ[ K[P [S8=MGGF
YFGDF5GGL RMSF S[8L CX[ m
(119893 = 66 times 10minus34lSU|F DL
2[
minus14
[S8=MGG] N = 119890119898 = 91 times 10minus31 lSU|F)
(a) 152 times 10minus4DL (b) 501 times 10minus3
DL (c) 192 times 10minus3
DL (d) 384 times 10minus3DL
60 In an atom an electron is moving with a speed of 600 ms with an accuracy of 0005 Certainly with which the position of the electron can be located is
(h = 66 times 10minus34 119896119892 1198982119904minus1
119898119886119904119904 119900119891 119890119897119890119888119905119903119900119899 119890119898 = 91 times 10minus31 119896119892) (a) 152 times 10minus4119898 (b) 510 times 10minus3119898
(c) 192 times 10minus3119898 (d) 384 times 10minus3119898
61 sOLhLM5XGf EFlTS VlWXMQF6G[ VG]1FLG[
GLR[GF 5SL SI] lJWFGVtI K[ m (a) T[ JFg0ZJFlt AMGF SFZ6[ pNEJ[ K[P (b) ZTFYL 5|JFCLSZ6 5FDTF JFI]VMG] h05YL
VlWXMQF6 YFI K[P (c) JW] NAF6[ VlWXMQFS 5Z AC]VFl^JI TZ ZRFI
K[P (d) VlWXMQF6 V[gYFlt5L (∆119867
VlWXMQF6) G] DltI VMK]
VG[ WG CMI K[P
61 Which of the following statements is incorrect regarding physisorption (a) It occurs because of van der Waalsrsquo forces (b) More easily liquefiable gases are adsorbed
readily (c) Under high pressure it results into multi ndash
molecular layer on adsorbent surface (d) Enthalpy of adsorbent (∆119867119886119889119904119900119903119901119905119894119900119899) is slow
and positive
62 GLR[ VF5[ S[lGhFZM 5|lEcircIFDF
2119875119893119862119867119874 119874119867minus
1198751198931198621198672119874119867 + 1198751198931198621198742minus
FYL
WLDM 5|lEcircIS SIM CX[P (a) 119874119867minus
5Z SFAMlSLS DCG] VFEcircD6
(b) CF0=F0G] SFAMlG DC 5Z YFGFTZ6 (c) SFAMlS DC 5ZYL 5|M8MGG] lJYF5G
(d) PhCH2OHG] 5|M8MG lJIMHG
62 In Cannizaro reaction given below
2119875119893119862119867119874119874119867⊝
1198751198931198621198672119874119867 + 1198751198931198621198742⊝
the slowest step is
(a) The attack of 119874119867⊖at the carboxyl group (b) The transfer of hydride to the carbonyl
group (c) The abstraction of proton from the
carboxylic group (d) The deprotonation of PhCH2OH
Chemistry
19 | P a g e [ Rough Space ]
63 E en 2 C2O4 NO2 DF lsquoErsquo GM JU VFS
VG[ VMlSHG VFS VG]EcircD[PPPPPPPP (en) = ઈથીીન ડાયએમાઈન
(a) 6 VG[ 2 (b) 4 VG[ 2 (c) 4 VG[ 3 (d) 6 VG[ 3
63 The coordination number and the oxidation state of the element lsquoErsquo in the comples [E(en)2(C2O4)]NO2 (where (en) is ethylene diamine) are respectively (a) 6 and 2 (b) 4 and 2 (c) 4 and 3 (d) 6 and 3
64 [gY[GM0 SZTF V[lS8GM0 TtJMGF
VMlS0[XG VFS JW] DM8L bIFDF HMJF D[ K[P
T[G] SFZ6 PPPPPPPPPP (a) 5119891 SZTF 4119891 S1FS JW] O[FI[ K[P
(b) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT VMKM K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP (c) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT JW] K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP
(d) V[lS8GM0 JWFZ[ EcircLI K[ [gY[GM0 SZTFP
64 Larger number of oxidation states are exhibited by the actinoides than those by the lanthanoides the main reason being (a) 4f orbitals diffused than the 5f orbitals (b) lesser energy difference between 5f and 6d
than between 4f and 5d orbitals (c) more energy difference between 5f and 6d
than between 4f and 5d orbitals (d) more reactive nature of the actinoids than
the lanthanoids
65 [P VG] 5|lEcircIS 119864oplus A[ghLG ZLU 5Z VFEcircD6 SZL
DwIJTL IMHG 120590 SL6 AGFJ[ K[P GLR[GF DFYL SIF
120590 SL6 5F[ gI]GTD eacuteOcirc K[ m
65 The electrophile 119864oplus attacks the benzene ring to generate the intermediate 120590 minuscomlpex Of the following which 120590 minuscomlpex is of lowest energy
66 H2SO4 GL CFHZLGF VMSh[lS V[l0GM atildeFJ6G]
VG]DF5G KMnO4 FY[ SZJFDF VFJ[ K[P 5ZT]
HCl FY[ SZJFDF VFJ[ TM 5lZ6FD VTMQFSFZS
D[ K[ SFZ6 S[ HCl PPPPPPP (a) VMSh[lS V[l0 aumlFZF SMZLGDF VMlS0[XG 5FD[
K[P (b) VMSh[LS V[l0 DFYL H+
DST SZ[ K[P (c) T[ 5ZD[U[G[8 DFYL M+2
G] lZ0P SZ[ K[P (d) VMSh[lS V[l0G] VMlS0[XG SZL CO2 VG[
H2O pt5gG SZ[ K[P
66 Amount of oxalic acid present in a solution can be determined by its titration with KMnO4 solution in the presence of H2SO4 The titration gives unsatisfactory result when carried out in the presence of HCI because HCI (a) Gets oxidised by oxalic acid to chlorine (b) Furnishes H+ ions in addition to those from
oxalic acid (c) Reduces permanganate to Mn2+ (d) Oxidises oxalic acid to carbon dioxide and
water
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Physics
4 | P a g e [ Rough Space ]
5 GLR[GL VFSlTDF 04 119896119892 NGF 5NFYGL V[S
5FlZDFl6S UlT DF8[ YFGFTZ 119883 rarr DI (119905)
VF[B NXFjIM K[P AGF VF3FTG] DltI PPPPPP
YFIP (a) 02 Ns (b) 04 Ns (c) 08 Ns (d) 16 Ns
5 The figure shows the position ndash time (x ndash t) graph of one ndash dimensional motion of a body of mass 04 kg The magnitude of each impulse is
(a) 02 Ns (b) 04 Ns (c) 08 Ns (d) 16 Ns
6 V[S 02 119896119892 GF N0FG[ lXZMA lNXFDF p5Z TZO
CFYGF A J0[ O[SJFDF VFJ[ K[P A UFJTL
JBT[ CFY 02 119898 B[ K[ VG[ AM 2 119898
eacuteRFV[ 5CMR[ K[ TM AG] DltI XMWMP
s119892 = 101198981199042 Mf
(a) 22 N (b) 4 N (c) 16 N (d) 20 N
6 A ball of mass 02 kg is thrown vertically upwards by applying a force by hand If the hand moves 02 m while applying the force and the ball goes upto 2 m height further find the magnitude of the force
[Consider = 119892 = 10 1198981199042] (a) 22 N (b) 4 N (c) 16 N (d) 20 N
7 HIFZ[ ZAZ A[0G[ 119909 VTZ[ B[RJFDF VFJ[ tIFZ[
pt5gG YT] 5]GoYF5S A 119865 = 119886119909 + 1198871199092 K[P
119886 VG[ 119887 VRFSM K[P VF ZAZ A[0G[ T[GL D]
lYlTDFYL B[RLG[ T[GL AFDF 119871 H[8M JWFZM
SZJF SZJ] 50T] SFI PPPPPPPPP YFIP
(a) 1198861198712 + 1198871198713 (b) 1
2 1198861198712 + 1198871198713
(c) 1198861198712
2+
1198871198713
3 (d)
1
2
1198861198712
2+
1198871198713
3
7 When a rubber band is stretched by a distance 119909 it exerts a restoring force of magnitude 119865 = 119886119909 + 1198871199092 where 119886 and 119887 are constants The work done in stretching the unstretched rubber ndash band by 119871 is
(a) 1198861198712 + 1198871198713 (b) 1
2 1198861198712 + 1198871198713
(c) 1198861198712
2+
1198871198713
3 (d)
1
2
1198861198712
2+
1198871198713
3
8 R l+HIF WZFJTL 5FTL JT]FSFZ TSTLG[ 120590
H[8L DFG 5Q9 3GTF J0[ lJn]TEFlZT SZJFDF
VFJ[ K[P (120590 gt 0) TSTL T[GF S[gatildeGL F5[1F[
VR SM6LI h05 120596 YL E|D6 SZ[ K[P TM TSTLGL
R]ASLI RFSDF+F S[8L CX[ m (a) 21205871198774120590120596 (b) 1205871198774120590120596
(c) 1205871198774
2120590120596 (d)
1205871198774
4120590120596
8 A thin circular disk of radius R is uniformly charged with density 120590 gt 0 per unit area The disk rotates about its axis with a uniform angular speed 120596 The magnetic moment of the disk is
(a) 21205871198774120590120596 (b) 1205871198774120590120596
(c) 1205871198774
2120590120596 (d)
1205871198774
4120590120596
Physics
5 | P a g e [ Rough Space ]
9 prime119886prime AFH]GL VG[ prime119898prime NGL V[S RMZ TSTL
lJRFZM VF TSTLGF DTG[ A TYF T[GF V[S
B6FDFYL 5FZ YTL V1FG[ VG]1FLG[ TSTLGL
H0tJGL RFSDF+FPPPPPPPP
(a) 2
31198981198862 (b)
5
61198981198862
(c) 1
121198981198862 (d)
7
121198981198862
9 Consider 119886 uniform square plate of side 119886 and mass 119898 The moment of inertia of this plate about an axis perpendicular to its plane and passing through one of its corners is
(a) 2
31198981198862 (b)
5
61198981198862
(c) 1
121198981198862 (d)
7
121198981198862
10 V[S lauml5FlZDF6LS V6]4 atildejIDFG1198981 VG[ 1198982 YL
AgIM K[ H[ 120574 H[8F VTZ[ K[P HM VF56[ ACMZGF
SM6LI J[UDFG SJMg8Fh[XGGF lGID VG]FZ
T[GL RlEcircI eacuteOcirc U6LV[P TM T[GL eacuteOcirc PPPPP YFIP
s119899 = WG 56FS bIFf
(a) 1198981+1198982
21198992ℏ2
2119898121198982
21199032 (b)
1198992ℏ2
2 1198981+1198982 1199032
(c) 21198992ℏ2
1198981+1198982 1199032 (d)
1198981+1198982 1198992ℏ2
2119898111989821199032
10 A diatomic molecule is made of two masses m1 and m2 which are separated by a distance119903 If we calculate its rotational energy by applying Bohrrsquos rule of angular momentum quantisation its energy will be given by (119899 is an integer)
(a) 1198981+1198982
21198992ℏ2
2119898121198982
21199032 (b)
1198992ℏ2
2 1198981+1198982 1199032
(c) 21198992ℏ2
1198981+1198982 1199032 (d)
1198981+1198982 1198992ℏ2
2119898111989821199032
11 119898VG[ 4119898 NGF A[ S6M JrR[G] VTZ 119903 K[P
U]Z]tJ1F[+ XgI CMI T[JL HuIFV[ AG[ S6MG[ HM0TL
Z[BF 5ZGF lAN]V[ U]Z]tJ lYlTDFG = PPPPPPP
(a) minus4119866119898
119903 (b) minus
6119866119898
119903
(c) minus9119866119898
119903 (d) XgI
11 Two bodies of masses 119898 and 4 119898 are placed at a distance 119903 The gravitational potential at a point on the line joining them where the gravitational field is zero is
(a) minus4119866119898
119903 (b) minus
6119866119898
119903
(c) minus9119866119898
119903 (d) Zero
12 V[S VTlZ1FIFGG] atildejIDFG 1000 lSU|F K[4 VF
VTlZ1FIFGG[ 5yJLGL 5F8LYL D]ST 5[DF
KM0JFDF VFjIM K[P VCLIF prime119892prime VG[ prime119877prime GL lSDT
VG]EcircD[ 10 1198981199042 VG[ 6400 119896119898 K[P VF SFI
DF8[ eacuteOcirc PPPPPPPPP K[P (a) 64 times 1011 119869 (b) 64 times 108 119869 (c) 64 times 109 119869 (d) 64 times 1010 119869
12 The mass of spaceship is 1000 119896119892 It is to be launched from the earthrsquos surface out into free space The value of 119892 and 119877 (radius of earth) are 10 1198981199042 and 6400 119896119898 respectively The required energy for this work will be
(a) 64 times 1011 119869 (b) 64 times 108 119869 (c) 64 times 109 119869 (d) 64 times 1010 119869
Physics
6 | P a g e [ Rough Space ]
13 FA]GF 5F6LGF atildeFJ6G] 5Q9TF6 003 119873119898minus1
K[P FA]GF VF 5F6L J0[ AGTF 5Z5M8FGL l+HIF
3119888119898 YL JWFZL 5119888119898 SZJF DF8[ S[8] SFI SZJ]
50[ m (a) 02120587 119898119869 (b) 2120587 119898119869 (c) 04120587 119898119869 (d) 4120587 119898119869
13 Work done in increasing the size of a soap bubble from radius of 3 119888119898 to 5 119888119898 is nearly (surface tension of soap solution = 003 119873119898minus1)
(a) 02120587 119898119869 (b) 2120587 119898119869 (c) 04120587 119898119869 (d) 4120587 119898119869
14 7119898119898S5lJTFZDFYL Z VFJT UlT SZTF V[S
S6GM DCiquestD J[U 44119898119904 K[ TM NMGGM
VFJTSF PPPPPPPPP YX[P (a) 100 119904 (b) 001 119904 (c) 10 119904 (d) 01 119904
14 The maximum velocity of a particle executing simple harmonic motion with an amplitude 7 119898119898 is 44 119898119904 The period of oscillation is
(a) 100 119904 (b) 001 119904 (c) 10 119904 (d) 01 119904
15 V[S DM8Z FS lYZ lYlTDFYL 2 1198981199042 GF
5|J[UYL ]Z[B 5Y 5Z UlT SZ[ K[P DM8Z FSGL
UlTGF X~VFTGF YFG 5Z V[S lYZ [S8=LS
FZG ZFBL K[P HM DM8Z FSGF 0=FJZG[
T[GL lYZ lYlTGF 94 H[8M VJFH EFI
TM DM8Z FS[ SF5[] VTZ PPPPPPPP sVJFHGL h05 = 330 119898119904minus1
f (a) 49 119898 (b) 98 119898 (c) 147 119898 (d) 196 119898
15 A motor cycle starts from rest and acceleratesalong a straight path at 2 119898119904minus2 At the starting point of the motor cycle there is a stationary electric siren How far has the motor cycle gone when the driver hears the frequency of the siren at 94 of its value when the motor cycle was at rest
(speed of sound = 330 119898119904minus1) (a) 49 119898 (b) 98 119898 (c) 147 119898 (d) 196 119898
16 V[S SFGM8 V[lgHGGL SFI1FDTF 40 K[4
500119870 TF5DFG 5Z ZC[ V[S eacuteOcirc +MTYL pQDF
ZCI] K[4 V[J] DFGJFDF VFJ[ K[ S[ V[lgHGGL
SFI1FDTF 60 CMI4 tIFZ[ lGQEcircD6 eacuteOcirc DF8[
eacuteOcirc +MTG] GJ] TF5DFG S[8] CX[ m (a) 120 119870 (b) 1200 119870 (c) 750 119870 (d) 600 119870
16 A Carnot engine whose efficiency is 40 takes in heat from a source maintained at a temperature of 500 119870 It is desired to have an engine of efficiency 60 Then the intake temperature for the same exhaust (sink) temperature must be
(a) 120 119870 (b) 1200 119870
(c) 750 119870 (d) 600 119870
Physics
7 | P a g e [ Rough Space ]
17 V[S SFGM8 V[lgHGGF SFISFZL 5NFY TZLS[
laumlv5ZDFl^JS (Rigid Rotator) VFNX JFI]GM
p5IMU SZJFDF VFJ[ K[P HM DMQDL lJTZ6
NZlDIFG JFI]G] SN 119881 YL JWLG[ 32119881 YFI TM
SFGM8 V[lgHGGL SFI1FDTFPP (a) 025
(b) 05 (c) 075
(d) 099
17 A diatomic ideal gas is used in a car engine as the working substance If during the adiabatic expansion part of the cycle volume of the gas increases from V to 32 V the efficiency of the engine is
(a) 025 (b) 05 (c) 075 (d) 099
18 V[S pQDF VJFCS 5F+DF 119872 V6]EFZ JFM
VFNX JFI] EZ[M K[P VF JFI]GL lJlXQ8
pQDFVMGM U]6MiquestZ120574 K[P VF 5F+ 119907 J[UYL UlT
SZ[ K[ VG[ VRFGS T[G[ lYZ lYlTDF FJJFDF
VFJ[ K[P VF 5|lEcircIFG[ SFZ6[ TF5DFGDF PPPPPPP
S[ltJLG (119870) H[8M JWFZM YX[PsJFTFJZ6DF
pQDFGM SM jII YTM GYL V[D WFZMf
(a) (120574minus1)
2120574119877∙ 1198721199072119870
(b) 120574minus1198721199072
2119877119870
(c) 120574minus1
21198771198721199072119870
(d) 120574minus1
2 120574+1 119877∙ 1198721199072119870
18 A thermally insulated vessel contains an ideal gas of molecular mass M and ratio of specific heat 120574 It is moving with speed 119907 and it suddenly brought to rest Assuming no heat is lost to the surroundings its
temperature increases by
(a) (120574minus1)
2120574119877∙1198721199072119870
(b) 120574minus1198721199072
2119877119870
(c) 120574minus1
21198771198721199072119870
(d) 120574minus1
2 120574+1 119877∙1198721199072119870
19 IUGF 0A l8 5|IMUDF AG[ l8 ]dAacirc
pNUD TZLS[ JT[ K[P AG[ l8DFYL GLSTF
TZUGM S5lJTFZ 119860 VG[ TZUAF 120582 K[P ALOcirc
V[S 5|IMUDF AG[ l8 V]dAacirc pNUD TZLS[
JT[ K[P sS5lJTFZ VG[ TZUAF DFG K[f
50NFGF S[gatilde 5ZGL TLJ|TF 1198681 CMI s5|YD 5|IMU
DF8[f TYF ALOcirc 5|IMU DF8[ TLJ|TF 1198682 CMI TM
U]6MTZ 1198681
1198682= PPPPPPPPP
(a) 4 (b) 2 (c) 1 (d) 05
19 In a Youngrsquos double slit experiment the two slits act as coherent sources of waves of equal amplitude A and Wave length 120582 In another experiment with the same arrangement the two slits are made to act as incoherent sources of waves of same amplitude and wavelength If the intensity at the middle point of the screen in the first case is 1198681 and in the second case is 1198682
then the ratio 1198681
1198682 is
(a) 4 (b) 2 (c) 1 (d) 05
Physics
8 | P a g e [ Rough Space ]
20 20119888119898 GL S[gatildeAF JFF AlCUM VZLFG[
SFZGF cF0vjI]vDLZZc TZLS[ OL8 SIM K[P VF
SFZYL 28119898 5FK ZC[L ALOgrave SFZ T[GM
15119898119904 GL F5[1F h05YL VMJZ8[S SZ[ K[P TM
5|YD SFZGM cF0vjI]vDLZZc DF N[BFTL ALOgrave
SFZGF 5|lTlAAGL h05 PPPPPPPP
(a) 1
15 119898119904 (b) 10 119898119904
(c) 15 119898119904 (d) 1
10 119898119904
20 A car is fitted with a convex side ndash view mirror of focal length 20 cm A second car 28 m behind the first car is overtaking the first car at a relative speed of 15 ms The speed of the image of the second car as seen in the mirror of the first one is
(a) 1
15 119898119904 (b) 10 119898119904
(c) 15 119898119904 (d) 1
10 119898119904
21 V[S AlCUM [gDF 5C[F JFNL ZUGF 5|SFXGM
p5IMU SZJFDF VFJ[ K[P tIFZAFN JFNLGF AN[
ZFTF ZUGF 5|SFXGM p5IMU SZJFDF VFJ[ TM T[GL
S[gatildeAF = PPPPPPPPPP (a) VR ZC[X[ (b) JWX[ (c) 38X[ (d) 5|SFXGF ZU 5Z VFWFlZT GYL
21 When monochromatic red light is used instead of blue light in a convex lens its focal length will (a) remain same (b) increase (c) decrease (d) does not depend on colour of light
22 GLR[GL VFSlTDF U[ltJ[GMDL8ZGF XgI VFJTG
FY[ DL8Z A|LH NXFJ[ K[P TM V7FT VJZMW 119877
G] D]ltI S[8] CX[ m (a) 55Ω
(b) 1375Ω (c) 220Ω
(d) 110Ω
22 Shown in the figure adjacent is a meter ndash bridge set up with null deflection in the galvanometer The value of the unknown
resistor R is (a) 55Ω (b) 1375Ω (c) 220Ω (d) 110Ω
23 V[S DFTZ [8 S[5[L8ZGL A[ [8M JrR[
CJFG]DFwID CMI tIFZ[ S[5[l8g 9119901119865 K[P AG[
[8 JrR[G] VTZ prime119889prime K[P CJ[ VF AG[ [8 JrR[ A[
0FI[S8=LS atildejIM EZJFDF VFJ[ K[P V[S
0FI[S8=LS atildejIMGM 0FI[S8=LS VRFS
1198701 = 3 VG[ VTZ119889
3 K[P HIFZ[ ALOcirc atildejIMGM
0FI[S8=LS VRFS 1198702 = 6 VG[ VTZ 2119889
3 K[P
TM VF S[5[l8ZG] S[5[l8g CJ[ S[8] YX[ m (a) 405 119901119865 (b) 2025 119901119865 (c) 18 119901119865 (d) 45 119901119865
23 A parallel plate capacitor with air between the plates has a capacitance of 9 119901119865 The separation between its plates is 119889 The space between the plates is now filled with two dielectrics One of the dielectrics has dielectrics constant K1 = 3
and thickness 119889
3 while the other one has
dielectric constant K2 = 6 and thickness 2119889
3 Capacitance of the capacitor is now
(a) 405 119901119865 (b) 2025 119901119865 (c) 18 119901119865 (d) 45 119901119865
Physics
9 | P a g e [ Rough Space ]
24 V[S WG lJn]TEFZ +119902 V[ 119864 = 3119894 + 4119895 + 119896
TYF 119861 = 119894 + 119895 minus 3119896 JFF lJn]TR]ASLI
1F[+DF 119881 = 3119894 + 4119895 + 119896 H[8F J[UYL UlT SZ[
K[P VF lJn]TEFZG[ UTF AGF 119910 38SG] DltI (a) 2 119902 (b) 11 119902 (c) 5 119902 (d) 3 119902
24 An electric charge +q moves with velocity
119881 = 3119894 + 4119895 + 119896 in an electromagnetic
field given by 119864 = 3119894 + 4119895 + 119896 and
119861 = 119894 + 119895 minus 3119896 The y - component of the force experienced by + q is
(a) 2 119902 (b) 11 119902 (c) 5 119902 (d) 3 119902
25 z[6L VG]GFN 119871119862119877 5lZ5YDF4 119877 VF5FGM
lJn]TlYlTDFGGM TOFJT 100 119907119900119897119905119904 VG[
119877 = 1119870Ω TYF 119862 = 2120583119865 K[P HM VG]GFN
VFJlT 120596 = 200 119903119886119889119904 CMI TM VG]GFN
JBTGL g0S8Z VF5FG] JMlt8[H = PPPPPPPP (a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
25 In a series resonant 119871119862119877 circuit the voltage across 119877 is 100 119881 and 119877 = 1 119896 Ω with 119862 = 2120583 119865 The resonant frequency 120596 is 200 119903119886119889119904 At resonance the voltage across 119871 is
(a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
26 GLR[GFDFYL SI] lJWFG tI GYL m DM0I][XG GLR[GF DF8[ H~ZL K[P (a) l[S8LJL8L JWFZJF DF8[ (b) DFlCTLGF luGGF 8=FgDLXG VG[ lZ[XG
JrR[GM DIUFM 38F0JF DF8[ (c) V[lg8GFGL Fh VMKL SZJF DF8[ (d) O|[SXG A[g0JLY 38F0JF DF8[
26 Which of the following four alternatives is not correct We need modulation (a) to increase the selectivity (b) to reduce the time lag between
transmission and reception of the information signal
(c) to reduce the size of antenna (d) to reduce the fractional band width
27 SMDG A[h V[ld5OFIZDF G5]8 luG JMlt8[H
VG[ VFp85]8 luG JMlt8[H JrR[ PPPPPPPP SF
TOFJT CMI K[P
(a) 120587
4 (b) 120587
(c) 0 (d) 120587
2
27 In a common base amplifier the phase difference between the input signal voltage and output voltage is
(a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
28 GLR[GFDFYL S EcircFlTNZlDIFG DCiquestD
VFJlTJFF OM8MG ptlHT YFI m sCF0=MHG
5ZDF6] DF8[f (a) 119899 = 2YL 119899 = 6 (b) 119899 = 6YL 119899 = 2 (c) 119899 = 2YL 119899 = 1 (d) 119899 = 1YL 119899 = 2
28 Which of the following transitions in hydrogen atoms emit photons of highest frequency
(a) 119899 = 2to119899 = 6 (b) 119899 = 6to119899 = 2 (c) 119899 = 2to119899 = 1 (d) 119899 = 1to119899 = 2
Physics
10 | P a g e [ Rough Space ]
29 VMlSHGGF DYFlGS 119874817
G] 1198980 K[P 5|M8MG
VG[ gI]8=MGGF N VG]EcircD[ 119898119901 VG[ 119898119899 K[P TM
VF DYFlGSGL AWGeacuteOcirc S[8L CX[ m
(a) 1198980 minus 8119898119901 1198882
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
29 If 1198720 is the mass of an oxygen isotope
119874817 119872119901 and 119872119899 are the masses of a proton
and a neutron respectively the nuclear binding energy of the isotope is (a) 1198980 minus 8119898119901 119888
2
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
30 V[S WFT]GL 5F8LG[ 400 119899119898 GL TZUAF
JFF 5|SFX J0[ 5|SFlXT SZJFDF VFJ[ K[P ptlHT
YTF OM8MGGL UlTeacuteOcirc 168 119890119881 K[[P TM WFT]G]
JS OSXG X] YFI m(119893119888 = 1240 119890119881 119899119898) (a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
30 The surface of a metal is illuminated with the light of 400 nm The kinetic energy of the ejected photoelectrons was found to be 168 119890119881 The work function of the metal is (119893119888 = 1240 119890119881 119899119898)
(a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
31 Q S]A lJn]TEFZG] VJSFXDFGF SM lAN]V[
lJn]T lYlTDFG Q times 1011 JMlt8 K[o TM T[
lAN]V[ lJn]T1F[+ PPPPPPPP K[P
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
31 The electric potential at a point in free space due to charge 119876 coulomb is 119876 times 10119899 volts The electric field at that point is
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
32 V[S 56 SFM 5NFY 727 TF5DFG[ K[P
T[DFYL ptOcircTF lJlSZ6GM ptHG NZ PPPPPP GF
D5|DF6DF K[P (a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
32 A black body is at 727 It emits energy at a rate which is proportional to
(a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
Physics
11 | P a g e [ Rough Space ]
33 VFSlTDF NXFJ[F 5lZ5YDF HM lAN]VM A VG[ B
JrR[ JFCSTFZ HM0JFDF VFJ[ TM JFCS TFZDF
5|JFC PPPPPPPP (a) 119861YL 119860 TZO (b) 119860YL 119861 TZO (c) 119881 GF DltI 5ZYL
S lNXFDF JC[X[ T[
GSSL YX[P (d) XgI YX[
33 In a circuit shown if a conducting wire is connected between points A and B the current in this wire will
(a) flow from B to A (b) flow from A to B (c) Flow in the
direction which will be decided by the value of V
(d) be zero
34 VFSlTDF NXFjIF D]HA 119898 atildejIDFGGM UC IGL
VF5F AJlTI S1FFDF E|D6 SZ[ K[P SCD GF
VF0K[NG] 1F[+O SAB SZTF AD6] K[P HM C YL
D 5Z U|CG[ HTF 1199051 DI FU[ VG[ 119860 YL 119861 5Z
HTF 1199052 DI FU[ TM PPPPPPPP (a) 1199051 = 41199052
(b) 1199051 = 21199052 (c) 1199051 = 1199052
(d) 1199051 lt 1199052
34 The figure shows elliptical orbit of a planet 119898 about the sun 119878 The shaded area 119878119862119863 is twice the shaded area 119878119860119861 If t1 is the time for the planet to move from C to D and t2 is the time to move from A to B then
(a) 1199051 = 41199052 (b) 1199051 = 21199052 (c) 1199051 = 1199052 (d) 1199051 lt 1199052
35 GLR[ VF5[F gI]lSIZlJEFUGDF4 AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
EcircDXo ptOcircTF S6M PPPPPPPP K[P (a) 120574120573120572 (b) 120573 120574120572
(c) 120572120573 120574 (d) 120573120572 120574
35 In the nuclear decay given below AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
the particles emitted in the sequence are (a) 120574120573120572 (b) 120573 120574120572 (c) 120572120573 120574 (d) 120573120572 120574
36 WFT]VM 119860119861 VG[ 119862 G] JS OSXG VG]EcircD[
192 119890119881 20 119890119881 VG[ 5 119890119881 K[P
VFg8FGGF DLSZ6 VG]FZ WFT]VM
4100 Å TZUAFJFF OM8M[S8=MgG]
ptHG SZ[ K[P TM T[ WFT] PPPPPPPP CMIP (a) V[S 56 GCL (b) OST 119862 (c) 119860VG[ 119861 OST (d) +6[I WFT]VM
36 The work functions for metals A B and C are respectively 192 eV 20 eV and 5 eV According to Einsteinrsquos equation the metals which will emit photoelectrons for
a radiations of wavelength 4100 Å is are (a) none (b) only C (c) A and B only (d) All the three metals
Physics
12 | P a g e [ Rough Space ]
37 A[gI]lSIMGF 5ZDF6] NFSGM U]6MTZ 1 3 K[P
T[DGF gI]lSIGL 3GTFGM U]6MTZ PPPPPPP K[P
(a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
37 Two nuclei have their mass numbers in the ratio of 1 3 The ratio of their nuclear
densities would be (a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
38 NTPV[ 1119892 lClIDG] TF5DFG T1K YL T2K
H[8] eacuteR] HJF DF8[GL H~ZL pQDF eacuteOcircGM
HyYM PPPPPPPP K[P
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
38 The amount of heat energy required to raise the temperature of 1 119892 of Helium at 119873119879119875 from T1Kto T2K is
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
39 119877l+HIFGF A[ DFG URFVMGF DTM 5Z5Z
DS[gatildeL ZC[ T[D DS[F K[4 T[DFYL JC[TM 5|JFC
VG]EcircD[ 119868 VG[ 2119868 K[P S[gatilde 5Z DT] 5lZ6FDL
R]ASLI 5|[Z6 PPPPPPPP CX[P
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
39 Two similar coils of radius R are lying concentrically with their planes at right angles to each other The currents flowing in them are 119897 and 2119897 respectively The
resultant magnetic field induction at the center will be
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
Physics
13 | P a g e [ Rough Space ]
40 119872 N VG[ 119871 AFGF 5FTF lIFGL T[GF
DwIlAN]DFYL 5FZ YTL VG[ T[GL AFG[ A
V[JL V1FG[ VG]1FLG[ H0tJGL RFSDF+ 1198680 K[P TM
lIFGF SM V[S K[0FDFYL 5FZ YTL VG[
AFG[ A V1FG[ VG]1FLG[ H0tJGL RFSDF+F
PPPPPPPP YFIP
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
40 The moment of inertia of a thin uniform rod of mass M and length L about an axis passing through its midpoint and perpendicular to its length is l0 Its moment of inertia about an axis passing through one of its ends and perpendicular to its length is
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
41 VF5[ 5lZ5Y PPPPPPPPP G[ DT]ltI K[P (a) 119873119874119877U[8 (b) 119874119877U[8 (c) 119860119873119863U[8 (d) 119873119860119873119863U[8
41 The circuit is equivalent to (a) NOR gate (b) OR gate (c) AND gate (d) NAND gate
42 V[S l5|hDGF atildejIGM JEcircLEJGFS 2 VG[
JEcircLEJG SM6 300 K[P VF l5|hDGL V[S AFH]
VNZGL VZLF H[JL AGFJ[L K[P l5|hDGL ALOgrave
AFH]YL V[SZUL 5|SFXG] lSZ6 NFB Y VZLFGL
5F8L 5ZYL 5ZFJlTT Y T[ H ZT[ 5ZFJTG
5FD[ TM l5|hD 5ZGF lSZ6GM VF5FTSM6 PPPPPP
CMIP (a) 00 (b) 300 (c) 450 (d) 600
42 The refractive index of the material of a
prism is 2 and its refracting angle is 30deg One of the refracting surfaces of the prism is made a mirror inwards A beam of monochromatic light entering the prism from the other face will retrace its path after reflection from the mirrored surface if its angle of incidence on the prism is
(a) 00 (b) 300 (c) 450 (d) 600
43 1198681 VG[ 1198682 TLJ|TFVM JFF A[ CFDMlGS TZUM
VF5[ DFwIDDFYL DFG DI[ DFG lNXFDF
5FZ Y ZigraveFF K[P TM T[DGL DCiquestD VG[ gIGTD
TLJ|TFVMGM ZJFM PPPPPPPP CX[P
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
43 Two periodic waves of intensities 1198681and1198682 pass through a region at the same time in the same direction The sum of the maximum and minimum intensities is
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
Physics
14 | P a g e [ Rough Space ]
44 VG]GFN 5lZ5Y WZFJTF 8=Flgh8 VMl[8ZDF
VJU^I VJZMW WZFJTM g0S8Z 119871 VG[ S[5[l8Z
119862 z[6LDF HM0TF DTL NMGMGL VFJlT 119891 K[P
HM 119871 G] DltI AD6] VG[ 119862 ANLG[ 4119862 SZJFDF
VFJ[ TM VFJlT PPPPPPPPPPP YFIP
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
44 A transistor ndash oscillator using a resonant circuit with an inductor L (of negligible resistance) and a capacitor C in series produce ndash oscillations of frequency 119891 If L is doubled and C is changed to 4C the frequency will be
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
45 CF0=MHG 5ZDF6]GL WZFlYlTDF S] eacuteOcirc
minus136 119890119881 K[P TM T[GL 5|YD piquest[lHT VJYFDF
UlT eacuteOcirc PPPPPPPPP CMIP (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
45 The total energy of electron in the ground state of hydrogen atom is minus136 119890119881 The
kinetic energy of an electron in the first excited state is (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
Chemistry
15 | P a g e [ Rough Space ]
46 1000 119892119898 5F6LDF 120 119892119898 I]ZLIF VMUFLG[
AGFJ[F atildeFJ6GL 3GTF 115 119892119898119898119897 K[P
atildeFJ6GL DMFlZ8L H6FJMP (a) 05 M (b) 178 M (c) 102 M (d) 205 M
46 The density of a solution prepared by dissolving 120 g of urea (mol mass=60 u) in 1000 g of water is 115 gmL The molarity of this solution is
(a) 05 M (b) 178 M (c) 102 M (d) 205 M
47 eacuteRF NAF6[ JFTlJS JFI] DF8[ NAGLI VJIJ (a) 1+RTPb (b) 1
(c) 1+PbRT (d) 1 ndash pbRT
47 The compressibility factor for a real gas at high pressure is
(a) 1+RTPb (b) 1 (c) 1+PbRT (d) 1 ndash pbRT
48 GLR[GFDFYL SI] lG~56 BM8] K[P
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b)DMQDL 5|lEcircIFDF 1198825|lTJTL = minus119899119877119879 ln 119881119891119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
48 The incorrect expression among the following is
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b) In isothermal process
119882119903119890119907119890119903119904119894119887119897119890 = minus119899119877119879 119868119899 119881119891
119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
49 119879 TF5DFG[ VF5[L 5|lEcircIF 1198732(119892) + 2119873119874(119892)
DF8[ T]G VRFSG] DltI 4 times 10minus4 K[P TM
VF H TF5DFG[ 5|lEcircIF 119873119874(119892) rarr1
21198732(119892) +
1
21198742(119892) DF8[ 119870119888 H6FJMP
(a) 002 (b) 25 times 102
(c) 4 times 10minus4 (d) 500
49 The equilibrium constant (Kc) for the reaction 1198732 119892 + 1198742 119892 rarr 2119873119874(119892) at temperature T is 4 times 10minus4 The value of Kc for the reaction
119873119874 119892 rarr1
21198732 119892 +
1
21198742(119892) at the same
temperature is (a) 002 (b) 25 times 102 (c) 4 times 10minus4 (d) 500
50 HM CF0=MHG VWSMQF lZ0SXG 5M8[lgXI k6
CMI TMP (a) p H2 = 1JFTF VG[ H+ = 20 M
(b) p H2 = 1JFTF VG[ H+ = 10 M
(c) p H2 = 2JFTF VG[ H+ = 20 M
(d) p H2 = 2JFTF VG[ H+ = 10 M
50 The reduction potential of hydrogen half-cell will be negative if (a) P(H2)=1 atm and [H+]=20 M (b) P(H2)=1 atm and [H+]=10 M (c) P(H2)=2 atm and [H+]=10 M (d) P(H2)=2 atm and [H+]=20 M
Chemistry
16 | P a g e [ Rough Space ]
51 TF5DFGDF 10deg [P GM JWFZM SZTF ZFFIl6S
5|lEcircIFGM J[U AD6M YFI K[P HM TF5DFGDF 50deg [P GM JWFZM SIM CMI TM 5|lEcircIF J[U S[8M JW[ m
(a) 10 U6M (b) 24 U6M (c) 32U6M (d) 64 U6M
51 The rate of a chemical reaction doubles for every 10 rise of temperature If the temperature is raised by 50 the rate of the reaction increases by about
(a) 10 times (b) 24 times (c) 32 times (d) 64 times
52 90F4 JFTFJZ6DF 9FZ6ZMWS TZLS[ YLLG
uFISM J5ZFI K[P 5F6LG] 9FZlAN] VJGIG
SZJF 4 119896119892 5F6LDF S[8M YLLG uFISM
pD[ZTF minus6deg [ 9FZlAN] YFI m s5F6LGM 119870119891 = 186 119870 119896119892119898119900119897minus1
YLLG
uFISM V6]EFZ = 62 U|FD DMminus1
f (a) 80432 g (b) 20430 g
(c) 40000 g (d) 30460 g
52 Ethylene glycol is used as an antifreeze in a cold climate Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at minus6 will be
(Kf for water = 186 K kg mol-1 and molar mass of ethylene glycol = 62 g mol-1)
(a) 80432 g (b) 20430 g (c) 40000 g (d) 30460 g
53 V[S OS S[lgatildeT WG ZRGFDF 119860 5ZDF6]VM WGGF
B6F 5Z VG[ 119861 5ZDF6]VM OSGF S[gatilde 5Z CMI
K[P HM V[S OSGF S[gatilde 5ZYL 119861 5ZDF6]
lJYFlGST YFI TM IMHGG] + X] CX[ m (a) A2B (b) AB2
(c) A2B2 (d) A2B5
53 In a face centered cubic lattice atom A occupies the corner positions and atom B occupies the face centre positions If once atom of B is missing from one of the face centred points the formula of the compound is
(a) A2B (b) AB2 (c) A2B2 (d) A2B5
54 V[S GF8=MHG I]ST 295 119898119892 SFAlGS 5NFYG]
XMWG H[lt0FCGL 5wWlT 5|DF6[ SZTF pt5gG YTF
V[DMlGIFG] 20 lDl 01 119872 119867119862119897 atildeFJ6DF
XMQF6 SZJFDF VFJ[ K[P AFSLGF JWFZFGF V[l0G]
56 T8YLSZ6 SZJF 15 lDl
01 119872 119873119886119874119867 GL H~Z 50[ K[P TM IMHGDF
GF8=MHGG] 8SFJFZ 5|DF6 S[8] CX[P (a) 590 (b) 474
(c) 237 (d) 295
54 295 mg of an organic compound containing nitrogen was digested according to Kjeldahlrsquos method and the evolved ammonia was absorbed in 20 mL of 01 M HCI solution The excess of the acid required 15 mL of 01 M NaOH solution for complete neutralization The percentage of nitrogen in the compound is
(a) 590 (b) 474 (c) 237 (d) 295
Chemistry
17 | P a g e [ Rough Space ]
55 GLR[GF A|MDF0 5SL 1198781198731 lJlWGM FRM lEcircITF
EcircD SIM K[ m (a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894) (c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
55 Consider the following bromides The correct order of SN1 reactivity is
(a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894)
(c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
56 C[8[G VG[ VMS8[GG[ lDz SZTF VFNX atildeFJ6 AG[
K[P 373 119870 TF5DFG[ VF lDz6DF AG[ 5|JFCL
sC[8[G VG[ VMS8[Gf GF AFQ5NAF6 VG]EcircD[
105 119896119875119886 VG[ 45 119896119875119886 K[P 250 119892 C[8[G
VG[ 35119892 VMS8[GG[ lDz SZJFYL AGTF atildeFJ6G]
AFQ5NAF6 PPPPPPPPP CX[P sC[8[G = 100 U|FD DM
minus1 VG[ VMS8[G
= 114 U|FD DMminus1
V6]EFZf (a) 720 kPa (b) 361 kPa
(c) 962 kPa (d) 1445 kPa
56 On mixing heptanes and octane form an ideal solution At 373 K the vapour pressures of the two liquid components (heptanes and octane) are 105 kPa and 45 kPa respectively Vapour pressure of the solution obtained by mixing 25 g of heptanes and 35 g of octane will be (molar mass of haptane = 100 g mol-1 and of octane = 114 g mol-1)
(a) 720 119896119875119886 (b) 361 119896119875119886 (c) 962 119896119875119886 (d) 1445 119896119875119886
57 GLR[GL 5|lEcircIFGL D]bI lG5H
C6H5CH2CH OH CH CH3 2
FatildeH2SO 4
57 The main product of the following reaction is
C6H5CH2CH OH CH CH3 2
Conc H2SO4
58 GLR[GF 5SL SIM VFltSMCM 119867119862119897 VG[ 1198851198991198621198972
FY[ FYL h05YL 5|lEcircIF VF5X[ m (a) 2 vaI]8[GM
(b) 2 vlDYF 5|M5[G v2v VM
(c) 2 vlDYF 5|M5[GM
(d) 1vaI]8[GM
58 From amongst the following alcohols the one that would react fastest with conc HCI and anhydrous ZnCl2 is
(a) 2 ndash butanol (b) 2 ndash methylpropan ndash 2 ndash ol (c) 2 ndash methylpropanol (d) 2 ndash butanol
Chemistry
18 | P a g e [ Rough Space ]
59 GLR[GL pQDFUlTXFl+I lJUTM 5ZYL
(∆119891119866deg 119867 119886119902 + = 0)
1198672119874(119897) rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732lSH
1198672(119892) +1
21198742(119892) rarr 1198672119874(119897) ∆119867 = minus28620lSH
119874119867minusVFIGGL 25deg [ TF5DFG[ HG V[gYFllt5G] DltI X] CX[
m
(a) minus2288lSH (b) minus22888lSH (c) +22888lSH (d) minus34352lSH
59 On the basis of the following thermo chemical
data ∆119891119866deg 119867 119886119902 + = 0
1198672119874 119897 rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732 119870119869
1198672 119892 +1
21198742 119892 rarr 1198672119874 119897 ∆119867 = minus28620 119896119869
The value of enthalpy of formation of OH-ion at 25 is
(a) minus2288 KJ (b) minus22888 KJ (c) +22888 KJ (d) minus34352 KJ
60 V[S 5ZDF6]DF4 [S8=MG 600 DLq[ GL h05 VG[
0005 GL RMSFYLUlT SZ[ K[P [S8=MGGF
YFGDF5GGL RMSF S[8L CX[ m
(119893 = 66 times 10minus34lSU|F DL
2[
minus14
[S8=MGG] N = 119890119898 = 91 times 10minus31 lSU|F)
(a) 152 times 10minus4DL (b) 501 times 10minus3
DL (c) 192 times 10minus3
DL (d) 384 times 10minus3DL
60 In an atom an electron is moving with a speed of 600 ms with an accuracy of 0005 Certainly with which the position of the electron can be located is
(h = 66 times 10minus34 119896119892 1198982119904minus1
119898119886119904119904 119900119891 119890119897119890119888119905119903119900119899 119890119898 = 91 times 10minus31 119896119892) (a) 152 times 10minus4119898 (b) 510 times 10minus3119898
(c) 192 times 10minus3119898 (d) 384 times 10minus3119898
61 sOLhLM5XGf EFlTS VlWXMQF6G[ VG]1FLG[
GLR[GF 5SL SI] lJWFGVtI K[ m (a) T[ JFg0ZJFlt AMGF SFZ6[ pNEJ[ K[P (b) ZTFYL 5|JFCLSZ6 5FDTF JFI]VMG] h05YL
VlWXMQF6 YFI K[P (c) JW] NAF6[ VlWXMQFS 5Z AC]VFl^JI TZ ZRFI
K[P (d) VlWXMQF6 V[gYFlt5L (∆119867
VlWXMQF6) G] DltI VMK]
VG[ WG CMI K[P
61 Which of the following statements is incorrect regarding physisorption (a) It occurs because of van der Waalsrsquo forces (b) More easily liquefiable gases are adsorbed
readily (c) Under high pressure it results into multi ndash
molecular layer on adsorbent surface (d) Enthalpy of adsorbent (∆119867119886119889119904119900119903119901119905119894119900119899) is slow
and positive
62 GLR[ VF5[ S[lGhFZM 5|lEcircIFDF
2119875119893119862119867119874 119874119867minus
1198751198931198621198672119874119867 + 1198751198931198621198742minus
FYL
WLDM 5|lEcircIS SIM CX[P (a) 119874119867minus
5Z SFAMlSLS DCG] VFEcircD6
(b) CF0=F0G] SFAMlG DC 5Z YFGFTZ6 (c) SFAMlS DC 5ZYL 5|M8MGG] lJYF5G
(d) PhCH2OHG] 5|M8MG lJIMHG
62 In Cannizaro reaction given below
2119875119893119862119867119874119874119867⊝
1198751198931198621198672119874119867 + 1198751198931198621198742⊝
the slowest step is
(a) The attack of 119874119867⊖at the carboxyl group (b) The transfer of hydride to the carbonyl
group (c) The abstraction of proton from the
carboxylic group (d) The deprotonation of PhCH2OH
Chemistry
19 | P a g e [ Rough Space ]
63 E en 2 C2O4 NO2 DF lsquoErsquo GM JU VFS
VG[ VMlSHG VFS VG]EcircD[PPPPPPPP (en) = ઈથીીન ડાયએમાઈન
(a) 6 VG[ 2 (b) 4 VG[ 2 (c) 4 VG[ 3 (d) 6 VG[ 3
63 The coordination number and the oxidation state of the element lsquoErsquo in the comples [E(en)2(C2O4)]NO2 (where (en) is ethylene diamine) are respectively (a) 6 and 2 (b) 4 and 2 (c) 4 and 3 (d) 6 and 3
64 [gY[GM0 SZTF V[lS8GM0 TtJMGF
VMlS0[XG VFS JW] DM8L bIFDF HMJF D[ K[P
T[G] SFZ6 PPPPPPPPPP (a) 5119891 SZTF 4119891 S1FS JW] O[FI[ K[P
(b) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT VMKM K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP (c) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT JW] K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP
(d) V[lS8GM0 JWFZ[ EcircLI K[ [gY[GM0 SZTFP
64 Larger number of oxidation states are exhibited by the actinoides than those by the lanthanoides the main reason being (a) 4f orbitals diffused than the 5f orbitals (b) lesser energy difference between 5f and 6d
than between 4f and 5d orbitals (c) more energy difference between 5f and 6d
than between 4f and 5d orbitals (d) more reactive nature of the actinoids than
the lanthanoids
65 [P VG] 5|lEcircIS 119864oplus A[ghLG ZLU 5Z VFEcircD6 SZL
DwIJTL IMHG 120590 SL6 AGFJ[ K[P GLR[GF DFYL SIF
120590 SL6 5F[ gI]GTD eacuteOcirc K[ m
65 The electrophile 119864oplus attacks the benzene ring to generate the intermediate 120590 minuscomlpex Of the following which 120590 minuscomlpex is of lowest energy
66 H2SO4 GL CFHZLGF VMSh[lS V[l0GM atildeFJ6G]
VG]DF5G KMnO4 FY[ SZJFDF VFJ[ K[P 5ZT]
HCl FY[ SZJFDF VFJ[ TM 5lZ6FD VTMQFSFZS
D[ K[ SFZ6 S[ HCl PPPPPPP (a) VMSh[lS V[l0 aumlFZF SMZLGDF VMlS0[XG 5FD[
K[P (b) VMSh[LS V[l0 DFYL H+
DST SZ[ K[P (c) T[ 5ZD[U[G[8 DFYL M+2
G] lZ0P SZ[ K[P (d) VMSh[lS V[l0G] VMlS0[XG SZL CO2 VG[
H2O pt5gG SZ[ K[P
66 Amount of oxalic acid present in a solution can be determined by its titration with KMnO4 solution in the presence of H2SO4 The titration gives unsatisfactory result when carried out in the presence of HCI because HCI (a) Gets oxidised by oxalic acid to chlorine (b) Furnishes H+ ions in addition to those from
oxalic acid (c) Reduces permanganate to Mn2+ (d) Oxidises oxalic acid to carbon dioxide and
water
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Physics
5 | P a g e [ Rough Space ]
9 prime119886prime AFH]GL VG[ prime119898prime NGL V[S RMZ TSTL
lJRFZM VF TSTLGF DTG[ A TYF T[GF V[S
B6FDFYL 5FZ YTL V1FG[ VG]1FLG[ TSTLGL
H0tJGL RFSDF+FPPPPPPPP
(a) 2
31198981198862 (b)
5
61198981198862
(c) 1
121198981198862 (d)
7
121198981198862
9 Consider 119886 uniform square plate of side 119886 and mass 119898 The moment of inertia of this plate about an axis perpendicular to its plane and passing through one of its corners is
(a) 2
31198981198862 (b)
5
61198981198862
(c) 1
121198981198862 (d)
7
121198981198862
10 V[S lauml5FlZDF6LS V6]4 atildejIDFG1198981 VG[ 1198982 YL
AgIM K[ H[ 120574 H[8F VTZ[ K[P HM VF56[ ACMZGF
SM6LI J[UDFG SJMg8Fh[XGGF lGID VG]FZ
T[GL RlEcircI eacuteOcirc U6LV[P TM T[GL eacuteOcirc PPPPP YFIP
s119899 = WG 56FS bIFf
(a) 1198981+1198982
21198992ℏ2
2119898121198982
21199032 (b)
1198992ℏ2
2 1198981+1198982 1199032
(c) 21198992ℏ2
1198981+1198982 1199032 (d)
1198981+1198982 1198992ℏ2
2119898111989821199032
10 A diatomic molecule is made of two masses m1 and m2 which are separated by a distance119903 If we calculate its rotational energy by applying Bohrrsquos rule of angular momentum quantisation its energy will be given by (119899 is an integer)
(a) 1198981+1198982
21198992ℏ2
2119898121198982
21199032 (b)
1198992ℏ2
2 1198981+1198982 1199032
(c) 21198992ℏ2
1198981+1198982 1199032 (d)
1198981+1198982 1198992ℏ2
2119898111989821199032
11 119898VG[ 4119898 NGF A[ S6M JrR[G] VTZ 119903 K[P
U]Z]tJ1F[+ XgI CMI T[JL HuIFV[ AG[ S6MG[ HM0TL
Z[BF 5ZGF lAN]V[ U]Z]tJ lYlTDFG = PPPPPPP
(a) minus4119866119898
119903 (b) minus
6119866119898
119903
(c) minus9119866119898
119903 (d) XgI
11 Two bodies of masses 119898 and 4 119898 are placed at a distance 119903 The gravitational potential at a point on the line joining them where the gravitational field is zero is
(a) minus4119866119898
119903 (b) minus
6119866119898
119903
(c) minus9119866119898
119903 (d) Zero
12 V[S VTlZ1FIFGG] atildejIDFG 1000 lSU|F K[4 VF
VTlZ1FIFGG[ 5yJLGL 5F8LYL D]ST 5[DF
KM0JFDF VFjIM K[P VCLIF prime119892prime VG[ prime119877prime GL lSDT
VG]EcircD[ 10 1198981199042 VG[ 6400 119896119898 K[P VF SFI
DF8[ eacuteOcirc PPPPPPPPP K[P (a) 64 times 1011 119869 (b) 64 times 108 119869 (c) 64 times 109 119869 (d) 64 times 1010 119869
12 The mass of spaceship is 1000 119896119892 It is to be launched from the earthrsquos surface out into free space The value of 119892 and 119877 (radius of earth) are 10 1198981199042 and 6400 119896119898 respectively The required energy for this work will be
(a) 64 times 1011 119869 (b) 64 times 108 119869 (c) 64 times 109 119869 (d) 64 times 1010 119869
Physics
6 | P a g e [ Rough Space ]
13 FA]GF 5F6LGF atildeFJ6G] 5Q9TF6 003 119873119898minus1
K[P FA]GF VF 5F6L J0[ AGTF 5Z5M8FGL l+HIF
3119888119898 YL JWFZL 5119888119898 SZJF DF8[ S[8] SFI SZJ]
50[ m (a) 02120587 119898119869 (b) 2120587 119898119869 (c) 04120587 119898119869 (d) 4120587 119898119869
13 Work done in increasing the size of a soap bubble from radius of 3 119888119898 to 5 119888119898 is nearly (surface tension of soap solution = 003 119873119898minus1)
(a) 02120587 119898119869 (b) 2120587 119898119869 (c) 04120587 119898119869 (d) 4120587 119898119869
14 7119898119898S5lJTFZDFYL Z VFJT UlT SZTF V[S
S6GM DCiquestD J[U 44119898119904 K[ TM NMGGM
VFJTSF PPPPPPPPP YX[P (a) 100 119904 (b) 001 119904 (c) 10 119904 (d) 01 119904
14 The maximum velocity of a particle executing simple harmonic motion with an amplitude 7 119898119898 is 44 119898119904 The period of oscillation is
(a) 100 119904 (b) 001 119904 (c) 10 119904 (d) 01 119904
15 V[S DM8Z FS lYZ lYlTDFYL 2 1198981199042 GF
5|J[UYL ]Z[B 5Y 5Z UlT SZ[ K[P DM8Z FSGL
UlTGF X~VFTGF YFG 5Z V[S lYZ [S8=LS
FZG ZFBL K[P HM DM8Z FSGF 0=FJZG[
T[GL lYZ lYlTGF 94 H[8M VJFH EFI
TM DM8Z FS[ SF5[] VTZ PPPPPPPP sVJFHGL h05 = 330 119898119904minus1
f (a) 49 119898 (b) 98 119898 (c) 147 119898 (d) 196 119898
15 A motor cycle starts from rest and acceleratesalong a straight path at 2 119898119904minus2 At the starting point of the motor cycle there is a stationary electric siren How far has the motor cycle gone when the driver hears the frequency of the siren at 94 of its value when the motor cycle was at rest
(speed of sound = 330 119898119904minus1) (a) 49 119898 (b) 98 119898 (c) 147 119898 (d) 196 119898
16 V[S SFGM8 V[lgHGGL SFI1FDTF 40 K[4
500119870 TF5DFG 5Z ZC[ V[S eacuteOcirc +MTYL pQDF
ZCI] K[4 V[J] DFGJFDF VFJ[ K[ S[ V[lgHGGL
SFI1FDTF 60 CMI4 tIFZ[ lGQEcircD6 eacuteOcirc DF8[
eacuteOcirc +MTG] GJ] TF5DFG S[8] CX[ m (a) 120 119870 (b) 1200 119870 (c) 750 119870 (d) 600 119870
16 A Carnot engine whose efficiency is 40 takes in heat from a source maintained at a temperature of 500 119870 It is desired to have an engine of efficiency 60 Then the intake temperature for the same exhaust (sink) temperature must be
(a) 120 119870 (b) 1200 119870
(c) 750 119870 (d) 600 119870
Physics
7 | P a g e [ Rough Space ]
17 V[S SFGM8 V[lgHGGF SFISFZL 5NFY TZLS[
laumlv5ZDFl^JS (Rigid Rotator) VFNX JFI]GM
p5IMU SZJFDF VFJ[ K[P HM DMQDL lJTZ6
NZlDIFG JFI]G] SN 119881 YL JWLG[ 32119881 YFI TM
SFGM8 V[lgHGGL SFI1FDTFPP (a) 025
(b) 05 (c) 075
(d) 099
17 A diatomic ideal gas is used in a car engine as the working substance If during the adiabatic expansion part of the cycle volume of the gas increases from V to 32 V the efficiency of the engine is
(a) 025 (b) 05 (c) 075 (d) 099
18 V[S pQDF VJFCS 5F+DF 119872 V6]EFZ JFM
VFNX JFI] EZ[M K[P VF JFI]GL lJlXQ8
pQDFVMGM U]6MiquestZ120574 K[P VF 5F+ 119907 J[UYL UlT
SZ[ K[ VG[ VRFGS T[G[ lYZ lYlTDF FJJFDF
VFJ[ K[P VF 5|lEcircIFG[ SFZ6[ TF5DFGDF PPPPPPP
S[ltJLG (119870) H[8M JWFZM YX[PsJFTFJZ6DF
pQDFGM SM jII YTM GYL V[D WFZMf
(a) (120574minus1)
2120574119877∙ 1198721199072119870
(b) 120574minus1198721199072
2119877119870
(c) 120574minus1
21198771198721199072119870
(d) 120574minus1
2 120574+1 119877∙ 1198721199072119870
18 A thermally insulated vessel contains an ideal gas of molecular mass M and ratio of specific heat 120574 It is moving with speed 119907 and it suddenly brought to rest Assuming no heat is lost to the surroundings its
temperature increases by
(a) (120574minus1)
2120574119877∙1198721199072119870
(b) 120574minus1198721199072
2119877119870
(c) 120574minus1
21198771198721199072119870
(d) 120574minus1
2 120574+1 119877∙1198721199072119870
19 IUGF 0A l8 5|IMUDF AG[ l8 ]dAacirc
pNUD TZLS[ JT[ K[P AG[ l8DFYL GLSTF
TZUGM S5lJTFZ 119860 VG[ TZUAF 120582 K[P ALOcirc
V[S 5|IMUDF AG[ l8 V]dAacirc pNUD TZLS[
JT[ K[P sS5lJTFZ VG[ TZUAF DFG K[f
50NFGF S[gatilde 5ZGL TLJ|TF 1198681 CMI s5|YD 5|IMU
DF8[f TYF ALOcirc 5|IMU DF8[ TLJ|TF 1198682 CMI TM
U]6MTZ 1198681
1198682= PPPPPPPPP
(a) 4 (b) 2 (c) 1 (d) 05
19 In a Youngrsquos double slit experiment the two slits act as coherent sources of waves of equal amplitude A and Wave length 120582 In another experiment with the same arrangement the two slits are made to act as incoherent sources of waves of same amplitude and wavelength If the intensity at the middle point of the screen in the first case is 1198681 and in the second case is 1198682
then the ratio 1198681
1198682 is
(a) 4 (b) 2 (c) 1 (d) 05
Physics
8 | P a g e [ Rough Space ]
20 20119888119898 GL S[gatildeAF JFF AlCUM VZLFG[
SFZGF cF0vjI]vDLZZc TZLS[ OL8 SIM K[P VF
SFZYL 28119898 5FK ZC[L ALOgrave SFZ T[GM
15119898119904 GL F5[1F h05YL VMJZ8[S SZ[ K[P TM
5|YD SFZGM cF0vjI]vDLZZc DF N[BFTL ALOgrave
SFZGF 5|lTlAAGL h05 PPPPPPPP
(a) 1
15 119898119904 (b) 10 119898119904
(c) 15 119898119904 (d) 1
10 119898119904
20 A car is fitted with a convex side ndash view mirror of focal length 20 cm A second car 28 m behind the first car is overtaking the first car at a relative speed of 15 ms The speed of the image of the second car as seen in the mirror of the first one is
(a) 1
15 119898119904 (b) 10 119898119904
(c) 15 119898119904 (d) 1
10 119898119904
21 V[S AlCUM [gDF 5C[F JFNL ZUGF 5|SFXGM
p5IMU SZJFDF VFJ[ K[P tIFZAFN JFNLGF AN[
ZFTF ZUGF 5|SFXGM p5IMU SZJFDF VFJ[ TM T[GL
S[gatildeAF = PPPPPPPPPP (a) VR ZC[X[ (b) JWX[ (c) 38X[ (d) 5|SFXGF ZU 5Z VFWFlZT GYL
21 When monochromatic red light is used instead of blue light in a convex lens its focal length will (a) remain same (b) increase (c) decrease (d) does not depend on colour of light
22 GLR[GL VFSlTDF U[ltJ[GMDL8ZGF XgI VFJTG
FY[ DL8Z A|LH NXFJ[ K[P TM V7FT VJZMW 119877
G] D]ltI S[8] CX[ m (a) 55Ω
(b) 1375Ω (c) 220Ω
(d) 110Ω
22 Shown in the figure adjacent is a meter ndash bridge set up with null deflection in the galvanometer The value of the unknown
resistor R is (a) 55Ω (b) 1375Ω (c) 220Ω (d) 110Ω
23 V[S DFTZ [8 S[5[L8ZGL A[ [8M JrR[
CJFG]DFwID CMI tIFZ[ S[5[l8g 9119901119865 K[P AG[
[8 JrR[G] VTZ prime119889prime K[P CJ[ VF AG[ [8 JrR[ A[
0FI[S8=LS atildejIM EZJFDF VFJ[ K[P V[S
0FI[S8=LS atildejIMGM 0FI[S8=LS VRFS
1198701 = 3 VG[ VTZ119889
3 K[P HIFZ[ ALOcirc atildejIMGM
0FI[S8=LS VRFS 1198702 = 6 VG[ VTZ 2119889
3 K[P
TM VF S[5[l8ZG] S[5[l8g CJ[ S[8] YX[ m (a) 405 119901119865 (b) 2025 119901119865 (c) 18 119901119865 (d) 45 119901119865
23 A parallel plate capacitor with air between the plates has a capacitance of 9 119901119865 The separation between its plates is 119889 The space between the plates is now filled with two dielectrics One of the dielectrics has dielectrics constant K1 = 3
and thickness 119889
3 while the other one has
dielectric constant K2 = 6 and thickness 2119889
3 Capacitance of the capacitor is now
(a) 405 119901119865 (b) 2025 119901119865 (c) 18 119901119865 (d) 45 119901119865
Physics
9 | P a g e [ Rough Space ]
24 V[S WG lJn]TEFZ +119902 V[ 119864 = 3119894 + 4119895 + 119896
TYF 119861 = 119894 + 119895 minus 3119896 JFF lJn]TR]ASLI
1F[+DF 119881 = 3119894 + 4119895 + 119896 H[8F J[UYL UlT SZ[
K[P VF lJn]TEFZG[ UTF AGF 119910 38SG] DltI (a) 2 119902 (b) 11 119902 (c) 5 119902 (d) 3 119902
24 An electric charge +q moves with velocity
119881 = 3119894 + 4119895 + 119896 in an electromagnetic
field given by 119864 = 3119894 + 4119895 + 119896 and
119861 = 119894 + 119895 minus 3119896 The y - component of the force experienced by + q is
(a) 2 119902 (b) 11 119902 (c) 5 119902 (d) 3 119902
25 z[6L VG]GFN 119871119862119877 5lZ5YDF4 119877 VF5FGM
lJn]TlYlTDFGGM TOFJT 100 119907119900119897119905119904 VG[
119877 = 1119870Ω TYF 119862 = 2120583119865 K[P HM VG]GFN
VFJlT 120596 = 200 119903119886119889119904 CMI TM VG]GFN
JBTGL g0S8Z VF5FG] JMlt8[H = PPPPPPPP (a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
25 In a series resonant 119871119862119877 circuit the voltage across 119877 is 100 119881 and 119877 = 1 119896 Ω with 119862 = 2120583 119865 The resonant frequency 120596 is 200 119903119886119889119904 At resonance the voltage across 119871 is
(a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
26 GLR[GFDFYL SI] lJWFG tI GYL m DM0I][XG GLR[GF DF8[ H~ZL K[P (a) l[S8LJL8L JWFZJF DF8[ (b) DFlCTLGF luGGF 8=FgDLXG VG[ lZ[XG
JrR[GM DIUFM 38F0JF DF8[ (c) V[lg8GFGL Fh VMKL SZJF DF8[ (d) O|[SXG A[g0JLY 38F0JF DF8[
26 Which of the following four alternatives is not correct We need modulation (a) to increase the selectivity (b) to reduce the time lag between
transmission and reception of the information signal
(c) to reduce the size of antenna (d) to reduce the fractional band width
27 SMDG A[h V[ld5OFIZDF G5]8 luG JMlt8[H
VG[ VFp85]8 luG JMlt8[H JrR[ PPPPPPPP SF
TOFJT CMI K[P
(a) 120587
4 (b) 120587
(c) 0 (d) 120587
2
27 In a common base amplifier the phase difference between the input signal voltage and output voltage is
(a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
28 GLR[GFDFYL S EcircFlTNZlDIFG DCiquestD
VFJlTJFF OM8MG ptlHT YFI m sCF0=MHG
5ZDF6] DF8[f (a) 119899 = 2YL 119899 = 6 (b) 119899 = 6YL 119899 = 2 (c) 119899 = 2YL 119899 = 1 (d) 119899 = 1YL 119899 = 2
28 Which of the following transitions in hydrogen atoms emit photons of highest frequency
(a) 119899 = 2to119899 = 6 (b) 119899 = 6to119899 = 2 (c) 119899 = 2to119899 = 1 (d) 119899 = 1to119899 = 2
Physics
10 | P a g e [ Rough Space ]
29 VMlSHGGF DYFlGS 119874817
G] 1198980 K[P 5|M8MG
VG[ gI]8=MGGF N VG]EcircD[ 119898119901 VG[ 119898119899 K[P TM
VF DYFlGSGL AWGeacuteOcirc S[8L CX[ m
(a) 1198980 minus 8119898119901 1198882
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
29 If 1198720 is the mass of an oxygen isotope
119874817 119872119901 and 119872119899 are the masses of a proton
and a neutron respectively the nuclear binding energy of the isotope is (a) 1198980 minus 8119898119901 119888
2
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
30 V[S WFT]GL 5F8LG[ 400 119899119898 GL TZUAF
JFF 5|SFX J0[ 5|SFlXT SZJFDF VFJ[ K[P ptlHT
YTF OM8MGGL UlTeacuteOcirc 168 119890119881 K[[P TM WFT]G]
JS OSXG X] YFI m(119893119888 = 1240 119890119881 119899119898) (a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
30 The surface of a metal is illuminated with the light of 400 nm The kinetic energy of the ejected photoelectrons was found to be 168 119890119881 The work function of the metal is (119893119888 = 1240 119890119881 119899119898)
(a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
31 Q S]A lJn]TEFZG] VJSFXDFGF SM lAN]V[
lJn]T lYlTDFG Q times 1011 JMlt8 K[o TM T[
lAN]V[ lJn]T1F[+ PPPPPPPP K[P
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
31 The electric potential at a point in free space due to charge 119876 coulomb is 119876 times 10119899 volts The electric field at that point is
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
32 V[S 56 SFM 5NFY 727 TF5DFG[ K[P
T[DFYL ptOcircTF lJlSZ6GM ptHG NZ PPPPPP GF
D5|DF6DF K[P (a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
32 A black body is at 727 It emits energy at a rate which is proportional to
(a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
Physics
11 | P a g e [ Rough Space ]
33 VFSlTDF NXFJ[F 5lZ5YDF HM lAN]VM A VG[ B
JrR[ JFCSTFZ HM0JFDF VFJ[ TM JFCS TFZDF
5|JFC PPPPPPPP (a) 119861YL 119860 TZO (b) 119860YL 119861 TZO (c) 119881 GF DltI 5ZYL
S lNXFDF JC[X[ T[
GSSL YX[P (d) XgI YX[
33 In a circuit shown if a conducting wire is connected between points A and B the current in this wire will
(a) flow from B to A (b) flow from A to B (c) Flow in the
direction which will be decided by the value of V
(d) be zero
34 VFSlTDF NXFjIF D]HA 119898 atildejIDFGGM UC IGL
VF5F AJlTI S1FFDF E|D6 SZ[ K[P SCD GF
VF0K[NG] 1F[+O SAB SZTF AD6] K[P HM C YL
D 5Z U|CG[ HTF 1199051 DI FU[ VG[ 119860 YL 119861 5Z
HTF 1199052 DI FU[ TM PPPPPPPP (a) 1199051 = 41199052
(b) 1199051 = 21199052 (c) 1199051 = 1199052
(d) 1199051 lt 1199052
34 The figure shows elliptical orbit of a planet 119898 about the sun 119878 The shaded area 119878119862119863 is twice the shaded area 119878119860119861 If t1 is the time for the planet to move from C to D and t2 is the time to move from A to B then
(a) 1199051 = 41199052 (b) 1199051 = 21199052 (c) 1199051 = 1199052 (d) 1199051 lt 1199052
35 GLR[ VF5[F gI]lSIZlJEFUGDF4 AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
EcircDXo ptOcircTF S6M PPPPPPPP K[P (a) 120574120573120572 (b) 120573 120574120572
(c) 120572120573 120574 (d) 120573120572 120574
35 In the nuclear decay given below AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
the particles emitted in the sequence are (a) 120574120573120572 (b) 120573 120574120572 (c) 120572120573 120574 (d) 120573120572 120574
36 WFT]VM 119860119861 VG[ 119862 G] JS OSXG VG]EcircD[
192 119890119881 20 119890119881 VG[ 5 119890119881 K[P
VFg8FGGF DLSZ6 VG]FZ WFT]VM
4100 Å TZUAFJFF OM8M[S8=MgG]
ptHG SZ[ K[P TM T[ WFT] PPPPPPPP CMIP (a) V[S 56 GCL (b) OST 119862 (c) 119860VG[ 119861 OST (d) +6[I WFT]VM
36 The work functions for metals A B and C are respectively 192 eV 20 eV and 5 eV According to Einsteinrsquos equation the metals which will emit photoelectrons for
a radiations of wavelength 4100 Å is are (a) none (b) only C (c) A and B only (d) All the three metals
Physics
12 | P a g e [ Rough Space ]
37 A[gI]lSIMGF 5ZDF6] NFSGM U]6MTZ 1 3 K[P
T[DGF gI]lSIGL 3GTFGM U]6MTZ PPPPPPP K[P
(a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
37 Two nuclei have their mass numbers in the ratio of 1 3 The ratio of their nuclear
densities would be (a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
38 NTPV[ 1119892 lClIDG] TF5DFG T1K YL T2K
H[8] eacuteR] HJF DF8[GL H~ZL pQDF eacuteOcircGM
HyYM PPPPPPPP K[P
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
38 The amount of heat energy required to raise the temperature of 1 119892 of Helium at 119873119879119875 from T1Kto T2K is
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
39 119877l+HIFGF A[ DFG URFVMGF DTM 5Z5Z
DS[gatildeL ZC[ T[D DS[F K[4 T[DFYL JC[TM 5|JFC
VG]EcircD[ 119868 VG[ 2119868 K[P S[gatilde 5Z DT] 5lZ6FDL
R]ASLI 5|[Z6 PPPPPPPP CX[P
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
39 Two similar coils of radius R are lying concentrically with their planes at right angles to each other The currents flowing in them are 119897 and 2119897 respectively The
resultant magnetic field induction at the center will be
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
Physics
13 | P a g e [ Rough Space ]
40 119872 N VG[ 119871 AFGF 5FTF lIFGL T[GF
DwIlAN]DFYL 5FZ YTL VG[ T[GL AFG[ A
V[JL V1FG[ VG]1FLG[ H0tJGL RFSDF+ 1198680 K[P TM
lIFGF SM V[S K[0FDFYL 5FZ YTL VG[
AFG[ A V1FG[ VG]1FLG[ H0tJGL RFSDF+F
PPPPPPPP YFIP
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
40 The moment of inertia of a thin uniform rod of mass M and length L about an axis passing through its midpoint and perpendicular to its length is l0 Its moment of inertia about an axis passing through one of its ends and perpendicular to its length is
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
41 VF5[ 5lZ5Y PPPPPPPPP G[ DT]ltI K[P (a) 119873119874119877U[8 (b) 119874119877U[8 (c) 119860119873119863U[8 (d) 119873119860119873119863U[8
41 The circuit is equivalent to (a) NOR gate (b) OR gate (c) AND gate (d) NAND gate
42 V[S l5|hDGF atildejIGM JEcircLEJGFS 2 VG[
JEcircLEJG SM6 300 K[P VF l5|hDGL V[S AFH]
VNZGL VZLF H[JL AGFJ[L K[P l5|hDGL ALOgrave
AFH]YL V[SZUL 5|SFXG] lSZ6 NFB Y VZLFGL
5F8L 5ZYL 5ZFJlTT Y T[ H ZT[ 5ZFJTG
5FD[ TM l5|hD 5ZGF lSZ6GM VF5FTSM6 PPPPPP
CMIP (a) 00 (b) 300 (c) 450 (d) 600
42 The refractive index of the material of a
prism is 2 and its refracting angle is 30deg One of the refracting surfaces of the prism is made a mirror inwards A beam of monochromatic light entering the prism from the other face will retrace its path after reflection from the mirrored surface if its angle of incidence on the prism is
(a) 00 (b) 300 (c) 450 (d) 600
43 1198681 VG[ 1198682 TLJ|TFVM JFF A[ CFDMlGS TZUM
VF5[ DFwIDDFYL DFG DI[ DFG lNXFDF
5FZ Y ZigraveFF K[P TM T[DGL DCiquestD VG[ gIGTD
TLJ|TFVMGM ZJFM PPPPPPPP CX[P
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
43 Two periodic waves of intensities 1198681and1198682 pass through a region at the same time in the same direction The sum of the maximum and minimum intensities is
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
Physics
14 | P a g e [ Rough Space ]
44 VG]GFN 5lZ5Y WZFJTF 8=Flgh8 VMl[8ZDF
VJU^I VJZMW WZFJTM g0S8Z 119871 VG[ S[5[l8Z
119862 z[6LDF HM0TF DTL NMGMGL VFJlT 119891 K[P
HM 119871 G] DltI AD6] VG[ 119862 ANLG[ 4119862 SZJFDF
VFJ[ TM VFJlT PPPPPPPPPPP YFIP
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
44 A transistor ndash oscillator using a resonant circuit with an inductor L (of negligible resistance) and a capacitor C in series produce ndash oscillations of frequency 119891 If L is doubled and C is changed to 4C the frequency will be
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
45 CF0=MHG 5ZDF6]GL WZFlYlTDF S] eacuteOcirc
minus136 119890119881 K[P TM T[GL 5|YD piquest[lHT VJYFDF
UlT eacuteOcirc PPPPPPPPP CMIP (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
45 The total energy of electron in the ground state of hydrogen atom is minus136 119890119881 The
kinetic energy of an electron in the first excited state is (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
Chemistry
15 | P a g e [ Rough Space ]
46 1000 119892119898 5F6LDF 120 119892119898 I]ZLIF VMUFLG[
AGFJ[F atildeFJ6GL 3GTF 115 119892119898119898119897 K[P
atildeFJ6GL DMFlZ8L H6FJMP (a) 05 M (b) 178 M (c) 102 M (d) 205 M
46 The density of a solution prepared by dissolving 120 g of urea (mol mass=60 u) in 1000 g of water is 115 gmL The molarity of this solution is
(a) 05 M (b) 178 M (c) 102 M (d) 205 M
47 eacuteRF NAF6[ JFTlJS JFI] DF8[ NAGLI VJIJ (a) 1+RTPb (b) 1
(c) 1+PbRT (d) 1 ndash pbRT
47 The compressibility factor for a real gas at high pressure is
(a) 1+RTPb (b) 1 (c) 1+PbRT (d) 1 ndash pbRT
48 GLR[GFDFYL SI] lG~56 BM8] K[P
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b)DMQDL 5|lEcircIFDF 1198825|lTJTL = minus119899119877119879 ln 119881119891119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
48 The incorrect expression among the following is
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b) In isothermal process
119882119903119890119907119890119903119904119894119887119897119890 = minus119899119877119879 119868119899 119881119891
119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
49 119879 TF5DFG[ VF5[L 5|lEcircIF 1198732(119892) + 2119873119874(119892)
DF8[ T]G VRFSG] DltI 4 times 10minus4 K[P TM
VF H TF5DFG[ 5|lEcircIF 119873119874(119892) rarr1
21198732(119892) +
1
21198742(119892) DF8[ 119870119888 H6FJMP
(a) 002 (b) 25 times 102
(c) 4 times 10minus4 (d) 500
49 The equilibrium constant (Kc) for the reaction 1198732 119892 + 1198742 119892 rarr 2119873119874(119892) at temperature T is 4 times 10minus4 The value of Kc for the reaction
119873119874 119892 rarr1
21198732 119892 +
1
21198742(119892) at the same
temperature is (a) 002 (b) 25 times 102 (c) 4 times 10minus4 (d) 500
50 HM CF0=MHG VWSMQF lZ0SXG 5M8[lgXI k6
CMI TMP (a) p H2 = 1JFTF VG[ H+ = 20 M
(b) p H2 = 1JFTF VG[ H+ = 10 M
(c) p H2 = 2JFTF VG[ H+ = 20 M
(d) p H2 = 2JFTF VG[ H+ = 10 M
50 The reduction potential of hydrogen half-cell will be negative if (a) P(H2)=1 atm and [H+]=20 M (b) P(H2)=1 atm and [H+]=10 M (c) P(H2)=2 atm and [H+]=10 M (d) P(H2)=2 atm and [H+]=20 M
Chemistry
16 | P a g e [ Rough Space ]
51 TF5DFGDF 10deg [P GM JWFZM SZTF ZFFIl6S
5|lEcircIFGM J[U AD6M YFI K[P HM TF5DFGDF 50deg [P GM JWFZM SIM CMI TM 5|lEcircIF J[U S[8M JW[ m
(a) 10 U6M (b) 24 U6M (c) 32U6M (d) 64 U6M
51 The rate of a chemical reaction doubles for every 10 rise of temperature If the temperature is raised by 50 the rate of the reaction increases by about
(a) 10 times (b) 24 times (c) 32 times (d) 64 times
52 90F4 JFTFJZ6DF 9FZ6ZMWS TZLS[ YLLG
uFISM J5ZFI K[P 5F6LG] 9FZlAN] VJGIG
SZJF 4 119896119892 5F6LDF S[8M YLLG uFISM
pD[ZTF minus6deg [ 9FZlAN] YFI m s5F6LGM 119870119891 = 186 119870 119896119892119898119900119897minus1
YLLG
uFISM V6]EFZ = 62 U|FD DMminus1
f (a) 80432 g (b) 20430 g
(c) 40000 g (d) 30460 g
52 Ethylene glycol is used as an antifreeze in a cold climate Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at minus6 will be
(Kf for water = 186 K kg mol-1 and molar mass of ethylene glycol = 62 g mol-1)
(a) 80432 g (b) 20430 g (c) 40000 g (d) 30460 g
53 V[S OS S[lgatildeT WG ZRGFDF 119860 5ZDF6]VM WGGF
B6F 5Z VG[ 119861 5ZDF6]VM OSGF S[gatilde 5Z CMI
K[P HM V[S OSGF S[gatilde 5ZYL 119861 5ZDF6]
lJYFlGST YFI TM IMHGG] + X] CX[ m (a) A2B (b) AB2
(c) A2B2 (d) A2B5
53 In a face centered cubic lattice atom A occupies the corner positions and atom B occupies the face centre positions If once atom of B is missing from one of the face centred points the formula of the compound is
(a) A2B (b) AB2 (c) A2B2 (d) A2B5
54 V[S GF8=MHG I]ST 295 119898119892 SFAlGS 5NFYG]
XMWG H[lt0FCGL 5wWlT 5|DF6[ SZTF pt5gG YTF
V[DMlGIFG] 20 lDl 01 119872 119867119862119897 atildeFJ6DF
XMQF6 SZJFDF VFJ[ K[P AFSLGF JWFZFGF V[l0G]
56 T8YLSZ6 SZJF 15 lDl
01 119872 119873119886119874119867 GL H~Z 50[ K[P TM IMHGDF
GF8=MHGG] 8SFJFZ 5|DF6 S[8] CX[P (a) 590 (b) 474
(c) 237 (d) 295
54 295 mg of an organic compound containing nitrogen was digested according to Kjeldahlrsquos method and the evolved ammonia was absorbed in 20 mL of 01 M HCI solution The excess of the acid required 15 mL of 01 M NaOH solution for complete neutralization The percentage of nitrogen in the compound is
(a) 590 (b) 474 (c) 237 (d) 295
Chemistry
17 | P a g e [ Rough Space ]
55 GLR[GF A|MDF0 5SL 1198781198731 lJlWGM FRM lEcircITF
EcircD SIM K[ m (a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894) (c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
55 Consider the following bromides The correct order of SN1 reactivity is
(a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894)
(c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
56 C[8[G VG[ VMS8[GG[ lDz SZTF VFNX atildeFJ6 AG[
K[P 373 119870 TF5DFG[ VF lDz6DF AG[ 5|JFCL
sC[8[G VG[ VMS8[Gf GF AFQ5NAF6 VG]EcircD[
105 119896119875119886 VG[ 45 119896119875119886 K[P 250 119892 C[8[G
VG[ 35119892 VMS8[GG[ lDz SZJFYL AGTF atildeFJ6G]
AFQ5NAF6 PPPPPPPPP CX[P sC[8[G = 100 U|FD DM
minus1 VG[ VMS8[G
= 114 U|FD DMminus1
V6]EFZf (a) 720 kPa (b) 361 kPa
(c) 962 kPa (d) 1445 kPa
56 On mixing heptanes and octane form an ideal solution At 373 K the vapour pressures of the two liquid components (heptanes and octane) are 105 kPa and 45 kPa respectively Vapour pressure of the solution obtained by mixing 25 g of heptanes and 35 g of octane will be (molar mass of haptane = 100 g mol-1 and of octane = 114 g mol-1)
(a) 720 119896119875119886 (b) 361 119896119875119886 (c) 962 119896119875119886 (d) 1445 119896119875119886
57 GLR[GL 5|lEcircIFGL D]bI lG5H
C6H5CH2CH OH CH CH3 2
FatildeH2SO 4
57 The main product of the following reaction is
C6H5CH2CH OH CH CH3 2
Conc H2SO4
58 GLR[GF 5SL SIM VFltSMCM 119867119862119897 VG[ 1198851198991198621198972
FY[ FYL h05YL 5|lEcircIF VF5X[ m (a) 2 vaI]8[GM
(b) 2 vlDYF 5|M5[G v2v VM
(c) 2 vlDYF 5|M5[GM
(d) 1vaI]8[GM
58 From amongst the following alcohols the one that would react fastest with conc HCI and anhydrous ZnCl2 is
(a) 2 ndash butanol (b) 2 ndash methylpropan ndash 2 ndash ol (c) 2 ndash methylpropanol (d) 2 ndash butanol
Chemistry
18 | P a g e [ Rough Space ]
59 GLR[GL pQDFUlTXFl+I lJUTM 5ZYL
(∆119891119866deg 119867 119886119902 + = 0)
1198672119874(119897) rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732lSH
1198672(119892) +1
21198742(119892) rarr 1198672119874(119897) ∆119867 = minus28620lSH
119874119867minusVFIGGL 25deg [ TF5DFG[ HG V[gYFllt5G] DltI X] CX[
m
(a) minus2288lSH (b) minus22888lSH (c) +22888lSH (d) minus34352lSH
59 On the basis of the following thermo chemical
data ∆119891119866deg 119867 119886119902 + = 0
1198672119874 119897 rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732 119870119869
1198672 119892 +1
21198742 119892 rarr 1198672119874 119897 ∆119867 = minus28620 119896119869
The value of enthalpy of formation of OH-ion at 25 is
(a) minus2288 KJ (b) minus22888 KJ (c) +22888 KJ (d) minus34352 KJ
60 V[S 5ZDF6]DF4 [S8=MG 600 DLq[ GL h05 VG[
0005 GL RMSFYLUlT SZ[ K[P [S8=MGGF
YFGDF5GGL RMSF S[8L CX[ m
(119893 = 66 times 10minus34lSU|F DL
2[
minus14
[S8=MGG] N = 119890119898 = 91 times 10minus31 lSU|F)
(a) 152 times 10minus4DL (b) 501 times 10minus3
DL (c) 192 times 10minus3
DL (d) 384 times 10minus3DL
60 In an atom an electron is moving with a speed of 600 ms with an accuracy of 0005 Certainly with which the position of the electron can be located is
(h = 66 times 10minus34 119896119892 1198982119904minus1
119898119886119904119904 119900119891 119890119897119890119888119905119903119900119899 119890119898 = 91 times 10minus31 119896119892) (a) 152 times 10minus4119898 (b) 510 times 10minus3119898
(c) 192 times 10minus3119898 (d) 384 times 10minus3119898
61 sOLhLM5XGf EFlTS VlWXMQF6G[ VG]1FLG[
GLR[GF 5SL SI] lJWFGVtI K[ m (a) T[ JFg0ZJFlt AMGF SFZ6[ pNEJ[ K[P (b) ZTFYL 5|JFCLSZ6 5FDTF JFI]VMG] h05YL
VlWXMQF6 YFI K[P (c) JW] NAF6[ VlWXMQFS 5Z AC]VFl^JI TZ ZRFI
K[P (d) VlWXMQF6 V[gYFlt5L (∆119867
VlWXMQF6) G] DltI VMK]
VG[ WG CMI K[P
61 Which of the following statements is incorrect regarding physisorption (a) It occurs because of van der Waalsrsquo forces (b) More easily liquefiable gases are adsorbed
readily (c) Under high pressure it results into multi ndash
molecular layer on adsorbent surface (d) Enthalpy of adsorbent (∆119867119886119889119904119900119903119901119905119894119900119899) is slow
and positive
62 GLR[ VF5[ S[lGhFZM 5|lEcircIFDF
2119875119893119862119867119874 119874119867minus
1198751198931198621198672119874119867 + 1198751198931198621198742minus
FYL
WLDM 5|lEcircIS SIM CX[P (a) 119874119867minus
5Z SFAMlSLS DCG] VFEcircD6
(b) CF0=F0G] SFAMlG DC 5Z YFGFTZ6 (c) SFAMlS DC 5ZYL 5|M8MGG] lJYF5G
(d) PhCH2OHG] 5|M8MG lJIMHG
62 In Cannizaro reaction given below
2119875119893119862119867119874119874119867⊝
1198751198931198621198672119874119867 + 1198751198931198621198742⊝
the slowest step is
(a) The attack of 119874119867⊖at the carboxyl group (b) The transfer of hydride to the carbonyl
group (c) The abstraction of proton from the
carboxylic group (d) The deprotonation of PhCH2OH
Chemistry
19 | P a g e [ Rough Space ]
63 E en 2 C2O4 NO2 DF lsquoErsquo GM JU VFS
VG[ VMlSHG VFS VG]EcircD[PPPPPPPP (en) = ઈથીીન ડાયએમાઈન
(a) 6 VG[ 2 (b) 4 VG[ 2 (c) 4 VG[ 3 (d) 6 VG[ 3
63 The coordination number and the oxidation state of the element lsquoErsquo in the comples [E(en)2(C2O4)]NO2 (where (en) is ethylene diamine) are respectively (a) 6 and 2 (b) 4 and 2 (c) 4 and 3 (d) 6 and 3
64 [gY[GM0 SZTF V[lS8GM0 TtJMGF
VMlS0[XG VFS JW] DM8L bIFDF HMJF D[ K[P
T[G] SFZ6 PPPPPPPPPP (a) 5119891 SZTF 4119891 S1FS JW] O[FI[ K[P
(b) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT VMKM K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP (c) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT JW] K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP
(d) V[lS8GM0 JWFZ[ EcircLI K[ [gY[GM0 SZTFP
64 Larger number of oxidation states are exhibited by the actinoides than those by the lanthanoides the main reason being (a) 4f orbitals diffused than the 5f orbitals (b) lesser energy difference between 5f and 6d
than between 4f and 5d orbitals (c) more energy difference between 5f and 6d
than between 4f and 5d orbitals (d) more reactive nature of the actinoids than
the lanthanoids
65 [P VG] 5|lEcircIS 119864oplus A[ghLG ZLU 5Z VFEcircD6 SZL
DwIJTL IMHG 120590 SL6 AGFJ[ K[P GLR[GF DFYL SIF
120590 SL6 5F[ gI]GTD eacuteOcirc K[ m
65 The electrophile 119864oplus attacks the benzene ring to generate the intermediate 120590 minuscomlpex Of the following which 120590 minuscomlpex is of lowest energy
66 H2SO4 GL CFHZLGF VMSh[lS V[l0GM atildeFJ6G]
VG]DF5G KMnO4 FY[ SZJFDF VFJ[ K[P 5ZT]
HCl FY[ SZJFDF VFJ[ TM 5lZ6FD VTMQFSFZS
D[ K[ SFZ6 S[ HCl PPPPPPP (a) VMSh[lS V[l0 aumlFZF SMZLGDF VMlS0[XG 5FD[
K[P (b) VMSh[LS V[l0 DFYL H+
DST SZ[ K[P (c) T[ 5ZD[U[G[8 DFYL M+2
G] lZ0P SZ[ K[P (d) VMSh[lS V[l0G] VMlS0[XG SZL CO2 VG[
H2O pt5gG SZ[ K[P
66 Amount of oxalic acid present in a solution can be determined by its titration with KMnO4 solution in the presence of H2SO4 The titration gives unsatisfactory result when carried out in the presence of HCI because HCI (a) Gets oxidised by oxalic acid to chlorine (b) Furnishes H+ ions in addition to those from
oxalic acid (c) Reduces permanganate to Mn2+ (d) Oxidises oxalic acid to carbon dioxide and
water
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Physics
6 | P a g e [ Rough Space ]
13 FA]GF 5F6LGF atildeFJ6G] 5Q9TF6 003 119873119898minus1
K[P FA]GF VF 5F6L J0[ AGTF 5Z5M8FGL l+HIF
3119888119898 YL JWFZL 5119888119898 SZJF DF8[ S[8] SFI SZJ]
50[ m (a) 02120587 119898119869 (b) 2120587 119898119869 (c) 04120587 119898119869 (d) 4120587 119898119869
13 Work done in increasing the size of a soap bubble from radius of 3 119888119898 to 5 119888119898 is nearly (surface tension of soap solution = 003 119873119898minus1)
(a) 02120587 119898119869 (b) 2120587 119898119869 (c) 04120587 119898119869 (d) 4120587 119898119869
14 7119898119898S5lJTFZDFYL Z VFJT UlT SZTF V[S
S6GM DCiquestD J[U 44119898119904 K[ TM NMGGM
VFJTSF PPPPPPPPP YX[P (a) 100 119904 (b) 001 119904 (c) 10 119904 (d) 01 119904
14 The maximum velocity of a particle executing simple harmonic motion with an amplitude 7 119898119898 is 44 119898119904 The period of oscillation is
(a) 100 119904 (b) 001 119904 (c) 10 119904 (d) 01 119904
15 V[S DM8Z FS lYZ lYlTDFYL 2 1198981199042 GF
5|J[UYL ]Z[B 5Y 5Z UlT SZ[ K[P DM8Z FSGL
UlTGF X~VFTGF YFG 5Z V[S lYZ [S8=LS
FZG ZFBL K[P HM DM8Z FSGF 0=FJZG[
T[GL lYZ lYlTGF 94 H[8M VJFH EFI
TM DM8Z FS[ SF5[] VTZ PPPPPPPP sVJFHGL h05 = 330 119898119904minus1
f (a) 49 119898 (b) 98 119898 (c) 147 119898 (d) 196 119898
15 A motor cycle starts from rest and acceleratesalong a straight path at 2 119898119904minus2 At the starting point of the motor cycle there is a stationary electric siren How far has the motor cycle gone when the driver hears the frequency of the siren at 94 of its value when the motor cycle was at rest
(speed of sound = 330 119898119904minus1) (a) 49 119898 (b) 98 119898 (c) 147 119898 (d) 196 119898
16 V[S SFGM8 V[lgHGGL SFI1FDTF 40 K[4
500119870 TF5DFG 5Z ZC[ V[S eacuteOcirc +MTYL pQDF
ZCI] K[4 V[J] DFGJFDF VFJ[ K[ S[ V[lgHGGL
SFI1FDTF 60 CMI4 tIFZ[ lGQEcircD6 eacuteOcirc DF8[
eacuteOcirc +MTG] GJ] TF5DFG S[8] CX[ m (a) 120 119870 (b) 1200 119870 (c) 750 119870 (d) 600 119870
16 A Carnot engine whose efficiency is 40 takes in heat from a source maintained at a temperature of 500 119870 It is desired to have an engine of efficiency 60 Then the intake temperature for the same exhaust (sink) temperature must be
(a) 120 119870 (b) 1200 119870
(c) 750 119870 (d) 600 119870
Physics
7 | P a g e [ Rough Space ]
17 V[S SFGM8 V[lgHGGF SFISFZL 5NFY TZLS[
laumlv5ZDFl^JS (Rigid Rotator) VFNX JFI]GM
p5IMU SZJFDF VFJ[ K[P HM DMQDL lJTZ6
NZlDIFG JFI]G] SN 119881 YL JWLG[ 32119881 YFI TM
SFGM8 V[lgHGGL SFI1FDTFPP (a) 025
(b) 05 (c) 075
(d) 099
17 A diatomic ideal gas is used in a car engine as the working substance If during the adiabatic expansion part of the cycle volume of the gas increases from V to 32 V the efficiency of the engine is
(a) 025 (b) 05 (c) 075 (d) 099
18 V[S pQDF VJFCS 5F+DF 119872 V6]EFZ JFM
VFNX JFI] EZ[M K[P VF JFI]GL lJlXQ8
pQDFVMGM U]6MiquestZ120574 K[P VF 5F+ 119907 J[UYL UlT
SZ[ K[ VG[ VRFGS T[G[ lYZ lYlTDF FJJFDF
VFJ[ K[P VF 5|lEcircIFG[ SFZ6[ TF5DFGDF PPPPPPP
S[ltJLG (119870) H[8M JWFZM YX[PsJFTFJZ6DF
pQDFGM SM jII YTM GYL V[D WFZMf
(a) (120574minus1)
2120574119877∙ 1198721199072119870
(b) 120574minus1198721199072
2119877119870
(c) 120574minus1
21198771198721199072119870
(d) 120574minus1
2 120574+1 119877∙ 1198721199072119870
18 A thermally insulated vessel contains an ideal gas of molecular mass M and ratio of specific heat 120574 It is moving with speed 119907 and it suddenly brought to rest Assuming no heat is lost to the surroundings its
temperature increases by
(a) (120574minus1)
2120574119877∙1198721199072119870
(b) 120574minus1198721199072
2119877119870
(c) 120574minus1
21198771198721199072119870
(d) 120574minus1
2 120574+1 119877∙1198721199072119870
19 IUGF 0A l8 5|IMUDF AG[ l8 ]dAacirc
pNUD TZLS[ JT[ K[P AG[ l8DFYL GLSTF
TZUGM S5lJTFZ 119860 VG[ TZUAF 120582 K[P ALOcirc
V[S 5|IMUDF AG[ l8 V]dAacirc pNUD TZLS[
JT[ K[P sS5lJTFZ VG[ TZUAF DFG K[f
50NFGF S[gatilde 5ZGL TLJ|TF 1198681 CMI s5|YD 5|IMU
DF8[f TYF ALOcirc 5|IMU DF8[ TLJ|TF 1198682 CMI TM
U]6MTZ 1198681
1198682= PPPPPPPPP
(a) 4 (b) 2 (c) 1 (d) 05
19 In a Youngrsquos double slit experiment the two slits act as coherent sources of waves of equal amplitude A and Wave length 120582 In another experiment with the same arrangement the two slits are made to act as incoherent sources of waves of same amplitude and wavelength If the intensity at the middle point of the screen in the first case is 1198681 and in the second case is 1198682
then the ratio 1198681
1198682 is
(a) 4 (b) 2 (c) 1 (d) 05
Physics
8 | P a g e [ Rough Space ]
20 20119888119898 GL S[gatildeAF JFF AlCUM VZLFG[
SFZGF cF0vjI]vDLZZc TZLS[ OL8 SIM K[P VF
SFZYL 28119898 5FK ZC[L ALOgrave SFZ T[GM
15119898119904 GL F5[1F h05YL VMJZ8[S SZ[ K[P TM
5|YD SFZGM cF0vjI]vDLZZc DF N[BFTL ALOgrave
SFZGF 5|lTlAAGL h05 PPPPPPPP
(a) 1
15 119898119904 (b) 10 119898119904
(c) 15 119898119904 (d) 1
10 119898119904
20 A car is fitted with a convex side ndash view mirror of focal length 20 cm A second car 28 m behind the first car is overtaking the first car at a relative speed of 15 ms The speed of the image of the second car as seen in the mirror of the first one is
(a) 1
15 119898119904 (b) 10 119898119904
(c) 15 119898119904 (d) 1
10 119898119904
21 V[S AlCUM [gDF 5C[F JFNL ZUGF 5|SFXGM
p5IMU SZJFDF VFJ[ K[P tIFZAFN JFNLGF AN[
ZFTF ZUGF 5|SFXGM p5IMU SZJFDF VFJ[ TM T[GL
S[gatildeAF = PPPPPPPPPP (a) VR ZC[X[ (b) JWX[ (c) 38X[ (d) 5|SFXGF ZU 5Z VFWFlZT GYL
21 When monochromatic red light is used instead of blue light in a convex lens its focal length will (a) remain same (b) increase (c) decrease (d) does not depend on colour of light
22 GLR[GL VFSlTDF U[ltJ[GMDL8ZGF XgI VFJTG
FY[ DL8Z A|LH NXFJ[ K[P TM V7FT VJZMW 119877
G] D]ltI S[8] CX[ m (a) 55Ω
(b) 1375Ω (c) 220Ω
(d) 110Ω
22 Shown in the figure adjacent is a meter ndash bridge set up with null deflection in the galvanometer The value of the unknown
resistor R is (a) 55Ω (b) 1375Ω (c) 220Ω (d) 110Ω
23 V[S DFTZ [8 S[5[L8ZGL A[ [8M JrR[
CJFG]DFwID CMI tIFZ[ S[5[l8g 9119901119865 K[P AG[
[8 JrR[G] VTZ prime119889prime K[P CJ[ VF AG[ [8 JrR[ A[
0FI[S8=LS atildejIM EZJFDF VFJ[ K[P V[S
0FI[S8=LS atildejIMGM 0FI[S8=LS VRFS
1198701 = 3 VG[ VTZ119889
3 K[P HIFZ[ ALOcirc atildejIMGM
0FI[S8=LS VRFS 1198702 = 6 VG[ VTZ 2119889
3 K[P
TM VF S[5[l8ZG] S[5[l8g CJ[ S[8] YX[ m (a) 405 119901119865 (b) 2025 119901119865 (c) 18 119901119865 (d) 45 119901119865
23 A parallel plate capacitor with air between the plates has a capacitance of 9 119901119865 The separation between its plates is 119889 The space between the plates is now filled with two dielectrics One of the dielectrics has dielectrics constant K1 = 3
and thickness 119889
3 while the other one has
dielectric constant K2 = 6 and thickness 2119889
3 Capacitance of the capacitor is now
(a) 405 119901119865 (b) 2025 119901119865 (c) 18 119901119865 (d) 45 119901119865
Physics
9 | P a g e [ Rough Space ]
24 V[S WG lJn]TEFZ +119902 V[ 119864 = 3119894 + 4119895 + 119896
TYF 119861 = 119894 + 119895 minus 3119896 JFF lJn]TR]ASLI
1F[+DF 119881 = 3119894 + 4119895 + 119896 H[8F J[UYL UlT SZ[
K[P VF lJn]TEFZG[ UTF AGF 119910 38SG] DltI (a) 2 119902 (b) 11 119902 (c) 5 119902 (d) 3 119902
24 An electric charge +q moves with velocity
119881 = 3119894 + 4119895 + 119896 in an electromagnetic
field given by 119864 = 3119894 + 4119895 + 119896 and
119861 = 119894 + 119895 minus 3119896 The y - component of the force experienced by + q is
(a) 2 119902 (b) 11 119902 (c) 5 119902 (d) 3 119902
25 z[6L VG]GFN 119871119862119877 5lZ5YDF4 119877 VF5FGM
lJn]TlYlTDFGGM TOFJT 100 119907119900119897119905119904 VG[
119877 = 1119870Ω TYF 119862 = 2120583119865 K[P HM VG]GFN
VFJlT 120596 = 200 119903119886119889119904 CMI TM VG]GFN
JBTGL g0S8Z VF5FG] JMlt8[H = PPPPPPPP (a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
25 In a series resonant 119871119862119877 circuit the voltage across 119877 is 100 119881 and 119877 = 1 119896 Ω with 119862 = 2120583 119865 The resonant frequency 120596 is 200 119903119886119889119904 At resonance the voltage across 119871 is
(a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
26 GLR[GFDFYL SI] lJWFG tI GYL m DM0I][XG GLR[GF DF8[ H~ZL K[P (a) l[S8LJL8L JWFZJF DF8[ (b) DFlCTLGF luGGF 8=FgDLXG VG[ lZ[XG
JrR[GM DIUFM 38F0JF DF8[ (c) V[lg8GFGL Fh VMKL SZJF DF8[ (d) O|[SXG A[g0JLY 38F0JF DF8[
26 Which of the following four alternatives is not correct We need modulation (a) to increase the selectivity (b) to reduce the time lag between
transmission and reception of the information signal
(c) to reduce the size of antenna (d) to reduce the fractional band width
27 SMDG A[h V[ld5OFIZDF G5]8 luG JMlt8[H
VG[ VFp85]8 luG JMlt8[H JrR[ PPPPPPPP SF
TOFJT CMI K[P
(a) 120587
4 (b) 120587
(c) 0 (d) 120587
2
27 In a common base amplifier the phase difference between the input signal voltage and output voltage is
(a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
28 GLR[GFDFYL S EcircFlTNZlDIFG DCiquestD
VFJlTJFF OM8MG ptlHT YFI m sCF0=MHG
5ZDF6] DF8[f (a) 119899 = 2YL 119899 = 6 (b) 119899 = 6YL 119899 = 2 (c) 119899 = 2YL 119899 = 1 (d) 119899 = 1YL 119899 = 2
28 Which of the following transitions in hydrogen atoms emit photons of highest frequency
(a) 119899 = 2to119899 = 6 (b) 119899 = 6to119899 = 2 (c) 119899 = 2to119899 = 1 (d) 119899 = 1to119899 = 2
Physics
10 | P a g e [ Rough Space ]
29 VMlSHGGF DYFlGS 119874817
G] 1198980 K[P 5|M8MG
VG[ gI]8=MGGF N VG]EcircD[ 119898119901 VG[ 119898119899 K[P TM
VF DYFlGSGL AWGeacuteOcirc S[8L CX[ m
(a) 1198980 minus 8119898119901 1198882
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
29 If 1198720 is the mass of an oxygen isotope
119874817 119872119901 and 119872119899 are the masses of a proton
and a neutron respectively the nuclear binding energy of the isotope is (a) 1198980 minus 8119898119901 119888
2
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
30 V[S WFT]GL 5F8LG[ 400 119899119898 GL TZUAF
JFF 5|SFX J0[ 5|SFlXT SZJFDF VFJ[ K[P ptlHT
YTF OM8MGGL UlTeacuteOcirc 168 119890119881 K[[P TM WFT]G]
JS OSXG X] YFI m(119893119888 = 1240 119890119881 119899119898) (a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
30 The surface of a metal is illuminated with the light of 400 nm The kinetic energy of the ejected photoelectrons was found to be 168 119890119881 The work function of the metal is (119893119888 = 1240 119890119881 119899119898)
(a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
31 Q S]A lJn]TEFZG] VJSFXDFGF SM lAN]V[
lJn]T lYlTDFG Q times 1011 JMlt8 K[o TM T[
lAN]V[ lJn]T1F[+ PPPPPPPP K[P
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
31 The electric potential at a point in free space due to charge 119876 coulomb is 119876 times 10119899 volts The electric field at that point is
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
32 V[S 56 SFM 5NFY 727 TF5DFG[ K[P
T[DFYL ptOcircTF lJlSZ6GM ptHG NZ PPPPPP GF
D5|DF6DF K[P (a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
32 A black body is at 727 It emits energy at a rate which is proportional to
(a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
Physics
11 | P a g e [ Rough Space ]
33 VFSlTDF NXFJ[F 5lZ5YDF HM lAN]VM A VG[ B
JrR[ JFCSTFZ HM0JFDF VFJ[ TM JFCS TFZDF
5|JFC PPPPPPPP (a) 119861YL 119860 TZO (b) 119860YL 119861 TZO (c) 119881 GF DltI 5ZYL
S lNXFDF JC[X[ T[
GSSL YX[P (d) XgI YX[
33 In a circuit shown if a conducting wire is connected between points A and B the current in this wire will
(a) flow from B to A (b) flow from A to B (c) Flow in the
direction which will be decided by the value of V
(d) be zero
34 VFSlTDF NXFjIF D]HA 119898 atildejIDFGGM UC IGL
VF5F AJlTI S1FFDF E|D6 SZ[ K[P SCD GF
VF0K[NG] 1F[+O SAB SZTF AD6] K[P HM C YL
D 5Z U|CG[ HTF 1199051 DI FU[ VG[ 119860 YL 119861 5Z
HTF 1199052 DI FU[ TM PPPPPPPP (a) 1199051 = 41199052
(b) 1199051 = 21199052 (c) 1199051 = 1199052
(d) 1199051 lt 1199052
34 The figure shows elliptical orbit of a planet 119898 about the sun 119878 The shaded area 119878119862119863 is twice the shaded area 119878119860119861 If t1 is the time for the planet to move from C to D and t2 is the time to move from A to B then
(a) 1199051 = 41199052 (b) 1199051 = 21199052 (c) 1199051 = 1199052 (d) 1199051 lt 1199052
35 GLR[ VF5[F gI]lSIZlJEFUGDF4 AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
EcircDXo ptOcircTF S6M PPPPPPPP K[P (a) 120574120573120572 (b) 120573 120574120572
(c) 120572120573 120574 (d) 120573120572 120574
35 In the nuclear decay given below AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
the particles emitted in the sequence are (a) 120574120573120572 (b) 120573 120574120572 (c) 120572120573 120574 (d) 120573120572 120574
36 WFT]VM 119860119861 VG[ 119862 G] JS OSXG VG]EcircD[
192 119890119881 20 119890119881 VG[ 5 119890119881 K[P
VFg8FGGF DLSZ6 VG]FZ WFT]VM
4100 Å TZUAFJFF OM8M[S8=MgG]
ptHG SZ[ K[P TM T[ WFT] PPPPPPPP CMIP (a) V[S 56 GCL (b) OST 119862 (c) 119860VG[ 119861 OST (d) +6[I WFT]VM
36 The work functions for metals A B and C are respectively 192 eV 20 eV and 5 eV According to Einsteinrsquos equation the metals which will emit photoelectrons for
a radiations of wavelength 4100 Å is are (a) none (b) only C (c) A and B only (d) All the three metals
Physics
12 | P a g e [ Rough Space ]
37 A[gI]lSIMGF 5ZDF6] NFSGM U]6MTZ 1 3 K[P
T[DGF gI]lSIGL 3GTFGM U]6MTZ PPPPPPP K[P
(a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
37 Two nuclei have their mass numbers in the ratio of 1 3 The ratio of their nuclear
densities would be (a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
38 NTPV[ 1119892 lClIDG] TF5DFG T1K YL T2K
H[8] eacuteR] HJF DF8[GL H~ZL pQDF eacuteOcircGM
HyYM PPPPPPPP K[P
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
38 The amount of heat energy required to raise the temperature of 1 119892 of Helium at 119873119879119875 from T1Kto T2K is
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
39 119877l+HIFGF A[ DFG URFVMGF DTM 5Z5Z
DS[gatildeL ZC[ T[D DS[F K[4 T[DFYL JC[TM 5|JFC
VG]EcircD[ 119868 VG[ 2119868 K[P S[gatilde 5Z DT] 5lZ6FDL
R]ASLI 5|[Z6 PPPPPPPP CX[P
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
39 Two similar coils of radius R are lying concentrically with their planes at right angles to each other The currents flowing in them are 119897 and 2119897 respectively The
resultant magnetic field induction at the center will be
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
Physics
13 | P a g e [ Rough Space ]
40 119872 N VG[ 119871 AFGF 5FTF lIFGL T[GF
DwIlAN]DFYL 5FZ YTL VG[ T[GL AFG[ A
V[JL V1FG[ VG]1FLG[ H0tJGL RFSDF+ 1198680 K[P TM
lIFGF SM V[S K[0FDFYL 5FZ YTL VG[
AFG[ A V1FG[ VG]1FLG[ H0tJGL RFSDF+F
PPPPPPPP YFIP
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
40 The moment of inertia of a thin uniform rod of mass M and length L about an axis passing through its midpoint and perpendicular to its length is l0 Its moment of inertia about an axis passing through one of its ends and perpendicular to its length is
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
41 VF5[ 5lZ5Y PPPPPPPPP G[ DT]ltI K[P (a) 119873119874119877U[8 (b) 119874119877U[8 (c) 119860119873119863U[8 (d) 119873119860119873119863U[8
41 The circuit is equivalent to (a) NOR gate (b) OR gate (c) AND gate (d) NAND gate
42 V[S l5|hDGF atildejIGM JEcircLEJGFS 2 VG[
JEcircLEJG SM6 300 K[P VF l5|hDGL V[S AFH]
VNZGL VZLF H[JL AGFJ[L K[P l5|hDGL ALOgrave
AFH]YL V[SZUL 5|SFXG] lSZ6 NFB Y VZLFGL
5F8L 5ZYL 5ZFJlTT Y T[ H ZT[ 5ZFJTG
5FD[ TM l5|hD 5ZGF lSZ6GM VF5FTSM6 PPPPPP
CMIP (a) 00 (b) 300 (c) 450 (d) 600
42 The refractive index of the material of a
prism is 2 and its refracting angle is 30deg One of the refracting surfaces of the prism is made a mirror inwards A beam of monochromatic light entering the prism from the other face will retrace its path after reflection from the mirrored surface if its angle of incidence on the prism is
(a) 00 (b) 300 (c) 450 (d) 600
43 1198681 VG[ 1198682 TLJ|TFVM JFF A[ CFDMlGS TZUM
VF5[ DFwIDDFYL DFG DI[ DFG lNXFDF
5FZ Y ZigraveFF K[P TM T[DGL DCiquestD VG[ gIGTD
TLJ|TFVMGM ZJFM PPPPPPPP CX[P
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
43 Two periodic waves of intensities 1198681and1198682 pass through a region at the same time in the same direction The sum of the maximum and minimum intensities is
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
Physics
14 | P a g e [ Rough Space ]
44 VG]GFN 5lZ5Y WZFJTF 8=Flgh8 VMl[8ZDF
VJU^I VJZMW WZFJTM g0S8Z 119871 VG[ S[5[l8Z
119862 z[6LDF HM0TF DTL NMGMGL VFJlT 119891 K[P
HM 119871 G] DltI AD6] VG[ 119862 ANLG[ 4119862 SZJFDF
VFJ[ TM VFJlT PPPPPPPPPPP YFIP
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
44 A transistor ndash oscillator using a resonant circuit with an inductor L (of negligible resistance) and a capacitor C in series produce ndash oscillations of frequency 119891 If L is doubled and C is changed to 4C the frequency will be
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
45 CF0=MHG 5ZDF6]GL WZFlYlTDF S] eacuteOcirc
minus136 119890119881 K[P TM T[GL 5|YD piquest[lHT VJYFDF
UlT eacuteOcirc PPPPPPPPP CMIP (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
45 The total energy of electron in the ground state of hydrogen atom is minus136 119890119881 The
kinetic energy of an electron in the first excited state is (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
Chemistry
15 | P a g e [ Rough Space ]
46 1000 119892119898 5F6LDF 120 119892119898 I]ZLIF VMUFLG[
AGFJ[F atildeFJ6GL 3GTF 115 119892119898119898119897 K[P
atildeFJ6GL DMFlZ8L H6FJMP (a) 05 M (b) 178 M (c) 102 M (d) 205 M
46 The density of a solution prepared by dissolving 120 g of urea (mol mass=60 u) in 1000 g of water is 115 gmL The molarity of this solution is
(a) 05 M (b) 178 M (c) 102 M (d) 205 M
47 eacuteRF NAF6[ JFTlJS JFI] DF8[ NAGLI VJIJ (a) 1+RTPb (b) 1
(c) 1+PbRT (d) 1 ndash pbRT
47 The compressibility factor for a real gas at high pressure is
(a) 1+RTPb (b) 1 (c) 1+PbRT (d) 1 ndash pbRT
48 GLR[GFDFYL SI] lG~56 BM8] K[P
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b)DMQDL 5|lEcircIFDF 1198825|lTJTL = minus119899119877119879 ln 119881119891119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
48 The incorrect expression among the following is
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b) In isothermal process
119882119903119890119907119890119903119904119894119887119897119890 = minus119899119877119879 119868119899 119881119891
119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
49 119879 TF5DFG[ VF5[L 5|lEcircIF 1198732(119892) + 2119873119874(119892)
DF8[ T]G VRFSG] DltI 4 times 10minus4 K[P TM
VF H TF5DFG[ 5|lEcircIF 119873119874(119892) rarr1
21198732(119892) +
1
21198742(119892) DF8[ 119870119888 H6FJMP
(a) 002 (b) 25 times 102
(c) 4 times 10minus4 (d) 500
49 The equilibrium constant (Kc) for the reaction 1198732 119892 + 1198742 119892 rarr 2119873119874(119892) at temperature T is 4 times 10minus4 The value of Kc for the reaction
119873119874 119892 rarr1
21198732 119892 +
1
21198742(119892) at the same
temperature is (a) 002 (b) 25 times 102 (c) 4 times 10minus4 (d) 500
50 HM CF0=MHG VWSMQF lZ0SXG 5M8[lgXI k6
CMI TMP (a) p H2 = 1JFTF VG[ H+ = 20 M
(b) p H2 = 1JFTF VG[ H+ = 10 M
(c) p H2 = 2JFTF VG[ H+ = 20 M
(d) p H2 = 2JFTF VG[ H+ = 10 M
50 The reduction potential of hydrogen half-cell will be negative if (a) P(H2)=1 atm and [H+]=20 M (b) P(H2)=1 atm and [H+]=10 M (c) P(H2)=2 atm and [H+]=10 M (d) P(H2)=2 atm and [H+]=20 M
Chemistry
16 | P a g e [ Rough Space ]
51 TF5DFGDF 10deg [P GM JWFZM SZTF ZFFIl6S
5|lEcircIFGM J[U AD6M YFI K[P HM TF5DFGDF 50deg [P GM JWFZM SIM CMI TM 5|lEcircIF J[U S[8M JW[ m
(a) 10 U6M (b) 24 U6M (c) 32U6M (d) 64 U6M
51 The rate of a chemical reaction doubles for every 10 rise of temperature If the temperature is raised by 50 the rate of the reaction increases by about
(a) 10 times (b) 24 times (c) 32 times (d) 64 times
52 90F4 JFTFJZ6DF 9FZ6ZMWS TZLS[ YLLG
uFISM J5ZFI K[P 5F6LG] 9FZlAN] VJGIG
SZJF 4 119896119892 5F6LDF S[8M YLLG uFISM
pD[ZTF minus6deg [ 9FZlAN] YFI m s5F6LGM 119870119891 = 186 119870 119896119892119898119900119897minus1
YLLG
uFISM V6]EFZ = 62 U|FD DMminus1
f (a) 80432 g (b) 20430 g
(c) 40000 g (d) 30460 g
52 Ethylene glycol is used as an antifreeze in a cold climate Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at minus6 will be
(Kf for water = 186 K kg mol-1 and molar mass of ethylene glycol = 62 g mol-1)
(a) 80432 g (b) 20430 g (c) 40000 g (d) 30460 g
53 V[S OS S[lgatildeT WG ZRGFDF 119860 5ZDF6]VM WGGF
B6F 5Z VG[ 119861 5ZDF6]VM OSGF S[gatilde 5Z CMI
K[P HM V[S OSGF S[gatilde 5ZYL 119861 5ZDF6]
lJYFlGST YFI TM IMHGG] + X] CX[ m (a) A2B (b) AB2
(c) A2B2 (d) A2B5
53 In a face centered cubic lattice atom A occupies the corner positions and atom B occupies the face centre positions If once atom of B is missing from one of the face centred points the formula of the compound is
(a) A2B (b) AB2 (c) A2B2 (d) A2B5
54 V[S GF8=MHG I]ST 295 119898119892 SFAlGS 5NFYG]
XMWG H[lt0FCGL 5wWlT 5|DF6[ SZTF pt5gG YTF
V[DMlGIFG] 20 lDl 01 119872 119867119862119897 atildeFJ6DF
XMQF6 SZJFDF VFJ[ K[P AFSLGF JWFZFGF V[l0G]
56 T8YLSZ6 SZJF 15 lDl
01 119872 119873119886119874119867 GL H~Z 50[ K[P TM IMHGDF
GF8=MHGG] 8SFJFZ 5|DF6 S[8] CX[P (a) 590 (b) 474
(c) 237 (d) 295
54 295 mg of an organic compound containing nitrogen was digested according to Kjeldahlrsquos method and the evolved ammonia was absorbed in 20 mL of 01 M HCI solution The excess of the acid required 15 mL of 01 M NaOH solution for complete neutralization The percentage of nitrogen in the compound is
(a) 590 (b) 474 (c) 237 (d) 295
Chemistry
17 | P a g e [ Rough Space ]
55 GLR[GF A|MDF0 5SL 1198781198731 lJlWGM FRM lEcircITF
EcircD SIM K[ m (a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894) (c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
55 Consider the following bromides The correct order of SN1 reactivity is
(a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894)
(c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
56 C[8[G VG[ VMS8[GG[ lDz SZTF VFNX atildeFJ6 AG[
K[P 373 119870 TF5DFG[ VF lDz6DF AG[ 5|JFCL
sC[8[G VG[ VMS8[Gf GF AFQ5NAF6 VG]EcircD[
105 119896119875119886 VG[ 45 119896119875119886 K[P 250 119892 C[8[G
VG[ 35119892 VMS8[GG[ lDz SZJFYL AGTF atildeFJ6G]
AFQ5NAF6 PPPPPPPPP CX[P sC[8[G = 100 U|FD DM
minus1 VG[ VMS8[G
= 114 U|FD DMminus1
V6]EFZf (a) 720 kPa (b) 361 kPa
(c) 962 kPa (d) 1445 kPa
56 On mixing heptanes and octane form an ideal solution At 373 K the vapour pressures of the two liquid components (heptanes and octane) are 105 kPa and 45 kPa respectively Vapour pressure of the solution obtained by mixing 25 g of heptanes and 35 g of octane will be (molar mass of haptane = 100 g mol-1 and of octane = 114 g mol-1)
(a) 720 119896119875119886 (b) 361 119896119875119886 (c) 962 119896119875119886 (d) 1445 119896119875119886
57 GLR[GL 5|lEcircIFGL D]bI lG5H
C6H5CH2CH OH CH CH3 2
FatildeH2SO 4
57 The main product of the following reaction is
C6H5CH2CH OH CH CH3 2
Conc H2SO4
58 GLR[GF 5SL SIM VFltSMCM 119867119862119897 VG[ 1198851198991198621198972
FY[ FYL h05YL 5|lEcircIF VF5X[ m (a) 2 vaI]8[GM
(b) 2 vlDYF 5|M5[G v2v VM
(c) 2 vlDYF 5|M5[GM
(d) 1vaI]8[GM
58 From amongst the following alcohols the one that would react fastest with conc HCI and anhydrous ZnCl2 is
(a) 2 ndash butanol (b) 2 ndash methylpropan ndash 2 ndash ol (c) 2 ndash methylpropanol (d) 2 ndash butanol
Chemistry
18 | P a g e [ Rough Space ]
59 GLR[GL pQDFUlTXFl+I lJUTM 5ZYL
(∆119891119866deg 119867 119886119902 + = 0)
1198672119874(119897) rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732lSH
1198672(119892) +1
21198742(119892) rarr 1198672119874(119897) ∆119867 = minus28620lSH
119874119867minusVFIGGL 25deg [ TF5DFG[ HG V[gYFllt5G] DltI X] CX[
m
(a) minus2288lSH (b) minus22888lSH (c) +22888lSH (d) minus34352lSH
59 On the basis of the following thermo chemical
data ∆119891119866deg 119867 119886119902 + = 0
1198672119874 119897 rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732 119870119869
1198672 119892 +1
21198742 119892 rarr 1198672119874 119897 ∆119867 = minus28620 119896119869
The value of enthalpy of formation of OH-ion at 25 is
(a) minus2288 KJ (b) minus22888 KJ (c) +22888 KJ (d) minus34352 KJ
60 V[S 5ZDF6]DF4 [S8=MG 600 DLq[ GL h05 VG[
0005 GL RMSFYLUlT SZ[ K[P [S8=MGGF
YFGDF5GGL RMSF S[8L CX[ m
(119893 = 66 times 10minus34lSU|F DL
2[
minus14
[S8=MGG] N = 119890119898 = 91 times 10minus31 lSU|F)
(a) 152 times 10minus4DL (b) 501 times 10minus3
DL (c) 192 times 10minus3
DL (d) 384 times 10minus3DL
60 In an atom an electron is moving with a speed of 600 ms with an accuracy of 0005 Certainly with which the position of the electron can be located is
(h = 66 times 10minus34 119896119892 1198982119904minus1
119898119886119904119904 119900119891 119890119897119890119888119905119903119900119899 119890119898 = 91 times 10minus31 119896119892) (a) 152 times 10minus4119898 (b) 510 times 10minus3119898
(c) 192 times 10minus3119898 (d) 384 times 10minus3119898
61 sOLhLM5XGf EFlTS VlWXMQF6G[ VG]1FLG[
GLR[GF 5SL SI] lJWFGVtI K[ m (a) T[ JFg0ZJFlt AMGF SFZ6[ pNEJ[ K[P (b) ZTFYL 5|JFCLSZ6 5FDTF JFI]VMG] h05YL
VlWXMQF6 YFI K[P (c) JW] NAF6[ VlWXMQFS 5Z AC]VFl^JI TZ ZRFI
K[P (d) VlWXMQF6 V[gYFlt5L (∆119867
VlWXMQF6) G] DltI VMK]
VG[ WG CMI K[P
61 Which of the following statements is incorrect regarding physisorption (a) It occurs because of van der Waalsrsquo forces (b) More easily liquefiable gases are adsorbed
readily (c) Under high pressure it results into multi ndash
molecular layer on adsorbent surface (d) Enthalpy of adsorbent (∆119867119886119889119904119900119903119901119905119894119900119899) is slow
and positive
62 GLR[ VF5[ S[lGhFZM 5|lEcircIFDF
2119875119893119862119867119874 119874119867minus
1198751198931198621198672119874119867 + 1198751198931198621198742minus
FYL
WLDM 5|lEcircIS SIM CX[P (a) 119874119867minus
5Z SFAMlSLS DCG] VFEcircD6
(b) CF0=F0G] SFAMlG DC 5Z YFGFTZ6 (c) SFAMlS DC 5ZYL 5|M8MGG] lJYF5G
(d) PhCH2OHG] 5|M8MG lJIMHG
62 In Cannizaro reaction given below
2119875119893119862119867119874119874119867⊝
1198751198931198621198672119874119867 + 1198751198931198621198742⊝
the slowest step is
(a) The attack of 119874119867⊖at the carboxyl group (b) The transfer of hydride to the carbonyl
group (c) The abstraction of proton from the
carboxylic group (d) The deprotonation of PhCH2OH
Chemistry
19 | P a g e [ Rough Space ]
63 E en 2 C2O4 NO2 DF lsquoErsquo GM JU VFS
VG[ VMlSHG VFS VG]EcircD[PPPPPPPP (en) = ઈથીીન ડાયએમાઈન
(a) 6 VG[ 2 (b) 4 VG[ 2 (c) 4 VG[ 3 (d) 6 VG[ 3
63 The coordination number and the oxidation state of the element lsquoErsquo in the comples [E(en)2(C2O4)]NO2 (where (en) is ethylene diamine) are respectively (a) 6 and 2 (b) 4 and 2 (c) 4 and 3 (d) 6 and 3
64 [gY[GM0 SZTF V[lS8GM0 TtJMGF
VMlS0[XG VFS JW] DM8L bIFDF HMJF D[ K[P
T[G] SFZ6 PPPPPPPPPP (a) 5119891 SZTF 4119891 S1FS JW] O[FI[ K[P
(b) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT VMKM K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP (c) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT JW] K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP
(d) V[lS8GM0 JWFZ[ EcircLI K[ [gY[GM0 SZTFP
64 Larger number of oxidation states are exhibited by the actinoides than those by the lanthanoides the main reason being (a) 4f orbitals diffused than the 5f orbitals (b) lesser energy difference between 5f and 6d
than between 4f and 5d orbitals (c) more energy difference between 5f and 6d
than between 4f and 5d orbitals (d) more reactive nature of the actinoids than
the lanthanoids
65 [P VG] 5|lEcircIS 119864oplus A[ghLG ZLU 5Z VFEcircD6 SZL
DwIJTL IMHG 120590 SL6 AGFJ[ K[P GLR[GF DFYL SIF
120590 SL6 5F[ gI]GTD eacuteOcirc K[ m
65 The electrophile 119864oplus attacks the benzene ring to generate the intermediate 120590 minuscomlpex Of the following which 120590 minuscomlpex is of lowest energy
66 H2SO4 GL CFHZLGF VMSh[lS V[l0GM atildeFJ6G]
VG]DF5G KMnO4 FY[ SZJFDF VFJ[ K[P 5ZT]
HCl FY[ SZJFDF VFJ[ TM 5lZ6FD VTMQFSFZS
D[ K[ SFZ6 S[ HCl PPPPPPP (a) VMSh[lS V[l0 aumlFZF SMZLGDF VMlS0[XG 5FD[
K[P (b) VMSh[LS V[l0 DFYL H+
DST SZ[ K[P (c) T[ 5ZD[U[G[8 DFYL M+2
G] lZ0P SZ[ K[P (d) VMSh[lS V[l0G] VMlS0[XG SZL CO2 VG[
H2O pt5gG SZ[ K[P
66 Amount of oxalic acid present in a solution can be determined by its titration with KMnO4 solution in the presence of H2SO4 The titration gives unsatisfactory result when carried out in the presence of HCI because HCI (a) Gets oxidised by oxalic acid to chlorine (b) Furnishes H+ ions in addition to those from
oxalic acid (c) Reduces permanganate to Mn2+ (d) Oxidises oxalic acid to carbon dioxide and
water
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Physics
7 | P a g e [ Rough Space ]
17 V[S SFGM8 V[lgHGGF SFISFZL 5NFY TZLS[
laumlv5ZDFl^JS (Rigid Rotator) VFNX JFI]GM
p5IMU SZJFDF VFJ[ K[P HM DMQDL lJTZ6
NZlDIFG JFI]G] SN 119881 YL JWLG[ 32119881 YFI TM
SFGM8 V[lgHGGL SFI1FDTFPP (a) 025
(b) 05 (c) 075
(d) 099
17 A diatomic ideal gas is used in a car engine as the working substance If during the adiabatic expansion part of the cycle volume of the gas increases from V to 32 V the efficiency of the engine is
(a) 025 (b) 05 (c) 075 (d) 099
18 V[S pQDF VJFCS 5F+DF 119872 V6]EFZ JFM
VFNX JFI] EZ[M K[P VF JFI]GL lJlXQ8
pQDFVMGM U]6MiquestZ120574 K[P VF 5F+ 119907 J[UYL UlT
SZ[ K[ VG[ VRFGS T[G[ lYZ lYlTDF FJJFDF
VFJ[ K[P VF 5|lEcircIFG[ SFZ6[ TF5DFGDF PPPPPPP
S[ltJLG (119870) H[8M JWFZM YX[PsJFTFJZ6DF
pQDFGM SM jII YTM GYL V[D WFZMf
(a) (120574minus1)
2120574119877∙ 1198721199072119870
(b) 120574minus1198721199072
2119877119870
(c) 120574minus1
21198771198721199072119870
(d) 120574minus1
2 120574+1 119877∙ 1198721199072119870
18 A thermally insulated vessel contains an ideal gas of molecular mass M and ratio of specific heat 120574 It is moving with speed 119907 and it suddenly brought to rest Assuming no heat is lost to the surroundings its
temperature increases by
(a) (120574minus1)
2120574119877∙1198721199072119870
(b) 120574minus1198721199072
2119877119870
(c) 120574minus1
21198771198721199072119870
(d) 120574minus1
2 120574+1 119877∙1198721199072119870
19 IUGF 0A l8 5|IMUDF AG[ l8 ]dAacirc
pNUD TZLS[ JT[ K[P AG[ l8DFYL GLSTF
TZUGM S5lJTFZ 119860 VG[ TZUAF 120582 K[P ALOcirc
V[S 5|IMUDF AG[ l8 V]dAacirc pNUD TZLS[
JT[ K[P sS5lJTFZ VG[ TZUAF DFG K[f
50NFGF S[gatilde 5ZGL TLJ|TF 1198681 CMI s5|YD 5|IMU
DF8[f TYF ALOcirc 5|IMU DF8[ TLJ|TF 1198682 CMI TM
U]6MTZ 1198681
1198682= PPPPPPPPP
(a) 4 (b) 2 (c) 1 (d) 05
19 In a Youngrsquos double slit experiment the two slits act as coherent sources of waves of equal amplitude A and Wave length 120582 In another experiment with the same arrangement the two slits are made to act as incoherent sources of waves of same amplitude and wavelength If the intensity at the middle point of the screen in the first case is 1198681 and in the second case is 1198682
then the ratio 1198681
1198682 is
(a) 4 (b) 2 (c) 1 (d) 05
Physics
8 | P a g e [ Rough Space ]
20 20119888119898 GL S[gatildeAF JFF AlCUM VZLFG[
SFZGF cF0vjI]vDLZZc TZLS[ OL8 SIM K[P VF
SFZYL 28119898 5FK ZC[L ALOgrave SFZ T[GM
15119898119904 GL F5[1F h05YL VMJZ8[S SZ[ K[P TM
5|YD SFZGM cF0vjI]vDLZZc DF N[BFTL ALOgrave
SFZGF 5|lTlAAGL h05 PPPPPPPP
(a) 1
15 119898119904 (b) 10 119898119904
(c) 15 119898119904 (d) 1
10 119898119904
20 A car is fitted with a convex side ndash view mirror of focal length 20 cm A second car 28 m behind the first car is overtaking the first car at a relative speed of 15 ms The speed of the image of the second car as seen in the mirror of the first one is
(a) 1
15 119898119904 (b) 10 119898119904
(c) 15 119898119904 (d) 1
10 119898119904
21 V[S AlCUM [gDF 5C[F JFNL ZUGF 5|SFXGM
p5IMU SZJFDF VFJ[ K[P tIFZAFN JFNLGF AN[
ZFTF ZUGF 5|SFXGM p5IMU SZJFDF VFJ[ TM T[GL
S[gatildeAF = PPPPPPPPPP (a) VR ZC[X[ (b) JWX[ (c) 38X[ (d) 5|SFXGF ZU 5Z VFWFlZT GYL
21 When monochromatic red light is used instead of blue light in a convex lens its focal length will (a) remain same (b) increase (c) decrease (d) does not depend on colour of light
22 GLR[GL VFSlTDF U[ltJ[GMDL8ZGF XgI VFJTG
FY[ DL8Z A|LH NXFJ[ K[P TM V7FT VJZMW 119877
G] D]ltI S[8] CX[ m (a) 55Ω
(b) 1375Ω (c) 220Ω
(d) 110Ω
22 Shown in the figure adjacent is a meter ndash bridge set up with null deflection in the galvanometer The value of the unknown
resistor R is (a) 55Ω (b) 1375Ω (c) 220Ω (d) 110Ω
23 V[S DFTZ [8 S[5[L8ZGL A[ [8M JrR[
CJFG]DFwID CMI tIFZ[ S[5[l8g 9119901119865 K[P AG[
[8 JrR[G] VTZ prime119889prime K[P CJ[ VF AG[ [8 JrR[ A[
0FI[S8=LS atildejIM EZJFDF VFJ[ K[P V[S
0FI[S8=LS atildejIMGM 0FI[S8=LS VRFS
1198701 = 3 VG[ VTZ119889
3 K[P HIFZ[ ALOcirc atildejIMGM
0FI[S8=LS VRFS 1198702 = 6 VG[ VTZ 2119889
3 K[P
TM VF S[5[l8ZG] S[5[l8g CJ[ S[8] YX[ m (a) 405 119901119865 (b) 2025 119901119865 (c) 18 119901119865 (d) 45 119901119865
23 A parallel plate capacitor with air between the plates has a capacitance of 9 119901119865 The separation between its plates is 119889 The space between the plates is now filled with two dielectrics One of the dielectrics has dielectrics constant K1 = 3
and thickness 119889
3 while the other one has
dielectric constant K2 = 6 and thickness 2119889
3 Capacitance of the capacitor is now
(a) 405 119901119865 (b) 2025 119901119865 (c) 18 119901119865 (d) 45 119901119865
Physics
9 | P a g e [ Rough Space ]
24 V[S WG lJn]TEFZ +119902 V[ 119864 = 3119894 + 4119895 + 119896
TYF 119861 = 119894 + 119895 minus 3119896 JFF lJn]TR]ASLI
1F[+DF 119881 = 3119894 + 4119895 + 119896 H[8F J[UYL UlT SZ[
K[P VF lJn]TEFZG[ UTF AGF 119910 38SG] DltI (a) 2 119902 (b) 11 119902 (c) 5 119902 (d) 3 119902
24 An electric charge +q moves with velocity
119881 = 3119894 + 4119895 + 119896 in an electromagnetic
field given by 119864 = 3119894 + 4119895 + 119896 and
119861 = 119894 + 119895 minus 3119896 The y - component of the force experienced by + q is
(a) 2 119902 (b) 11 119902 (c) 5 119902 (d) 3 119902
25 z[6L VG]GFN 119871119862119877 5lZ5YDF4 119877 VF5FGM
lJn]TlYlTDFGGM TOFJT 100 119907119900119897119905119904 VG[
119877 = 1119870Ω TYF 119862 = 2120583119865 K[P HM VG]GFN
VFJlT 120596 = 200 119903119886119889119904 CMI TM VG]GFN
JBTGL g0S8Z VF5FG] JMlt8[H = PPPPPPPP (a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
25 In a series resonant 119871119862119877 circuit the voltage across 119877 is 100 119881 and 119877 = 1 119896 Ω with 119862 = 2120583 119865 The resonant frequency 120596 is 200 119903119886119889119904 At resonance the voltage across 119871 is
(a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
26 GLR[GFDFYL SI] lJWFG tI GYL m DM0I][XG GLR[GF DF8[ H~ZL K[P (a) l[S8LJL8L JWFZJF DF8[ (b) DFlCTLGF luGGF 8=FgDLXG VG[ lZ[XG
JrR[GM DIUFM 38F0JF DF8[ (c) V[lg8GFGL Fh VMKL SZJF DF8[ (d) O|[SXG A[g0JLY 38F0JF DF8[
26 Which of the following four alternatives is not correct We need modulation (a) to increase the selectivity (b) to reduce the time lag between
transmission and reception of the information signal
(c) to reduce the size of antenna (d) to reduce the fractional band width
27 SMDG A[h V[ld5OFIZDF G5]8 luG JMlt8[H
VG[ VFp85]8 luG JMlt8[H JrR[ PPPPPPPP SF
TOFJT CMI K[P
(a) 120587
4 (b) 120587
(c) 0 (d) 120587
2
27 In a common base amplifier the phase difference between the input signal voltage and output voltage is
(a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
28 GLR[GFDFYL S EcircFlTNZlDIFG DCiquestD
VFJlTJFF OM8MG ptlHT YFI m sCF0=MHG
5ZDF6] DF8[f (a) 119899 = 2YL 119899 = 6 (b) 119899 = 6YL 119899 = 2 (c) 119899 = 2YL 119899 = 1 (d) 119899 = 1YL 119899 = 2
28 Which of the following transitions in hydrogen atoms emit photons of highest frequency
(a) 119899 = 2to119899 = 6 (b) 119899 = 6to119899 = 2 (c) 119899 = 2to119899 = 1 (d) 119899 = 1to119899 = 2
Physics
10 | P a g e [ Rough Space ]
29 VMlSHGGF DYFlGS 119874817
G] 1198980 K[P 5|M8MG
VG[ gI]8=MGGF N VG]EcircD[ 119898119901 VG[ 119898119899 K[P TM
VF DYFlGSGL AWGeacuteOcirc S[8L CX[ m
(a) 1198980 minus 8119898119901 1198882
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
29 If 1198720 is the mass of an oxygen isotope
119874817 119872119901 and 119872119899 are the masses of a proton
and a neutron respectively the nuclear binding energy of the isotope is (a) 1198980 minus 8119898119901 119888
2
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
30 V[S WFT]GL 5F8LG[ 400 119899119898 GL TZUAF
JFF 5|SFX J0[ 5|SFlXT SZJFDF VFJ[ K[P ptlHT
YTF OM8MGGL UlTeacuteOcirc 168 119890119881 K[[P TM WFT]G]
JS OSXG X] YFI m(119893119888 = 1240 119890119881 119899119898) (a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
30 The surface of a metal is illuminated with the light of 400 nm The kinetic energy of the ejected photoelectrons was found to be 168 119890119881 The work function of the metal is (119893119888 = 1240 119890119881 119899119898)
(a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
31 Q S]A lJn]TEFZG] VJSFXDFGF SM lAN]V[
lJn]T lYlTDFG Q times 1011 JMlt8 K[o TM T[
lAN]V[ lJn]T1F[+ PPPPPPPP K[P
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
31 The electric potential at a point in free space due to charge 119876 coulomb is 119876 times 10119899 volts The electric field at that point is
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
32 V[S 56 SFM 5NFY 727 TF5DFG[ K[P
T[DFYL ptOcircTF lJlSZ6GM ptHG NZ PPPPPP GF
D5|DF6DF K[P (a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
32 A black body is at 727 It emits energy at a rate which is proportional to
(a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
Physics
11 | P a g e [ Rough Space ]
33 VFSlTDF NXFJ[F 5lZ5YDF HM lAN]VM A VG[ B
JrR[ JFCSTFZ HM0JFDF VFJ[ TM JFCS TFZDF
5|JFC PPPPPPPP (a) 119861YL 119860 TZO (b) 119860YL 119861 TZO (c) 119881 GF DltI 5ZYL
S lNXFDF JC[X[ T[
GSSL YX[P (d) XgI YX[
33 In a circuit shown if a conducting wire is connected between points A and B the current in this wire will
(a) flow from B to A (b) flow from A to B (c) Flow in the
direction which will be decided by the value of V
(d) be zero
34 VFSlTDF NXFjIF D]HA 119898 atildejIDFGGM UC IGL
VF5F AJlTI S1FFDF E|D6 SZ[ K[P SCD GF
VF0K[NG] 1F[+O SAB SZTF AD6] K[P HM C YL
D 5Z U|CG[ HTF 1199051 DI FU[ VG[ 119860 YL 119861 5Z
HTF 1199052 DI FU[ TM PPPPPPPP (a) 1199051 = 41199052
(b) 1199051 = 21199052 (c) 1199051 = 1199052
(d) 1199051 lt 1199052
34 The figure shows elliptical orbit of a planet 119898 about the sun 119878 The shaded area 119878119862119863 is twice the shaded area 119878119860119861 If t1 is the time for the planet to move from C to D and t2 is the time to move from A to B then
(a) 1199051 = 41199052 (b) 1199051 = 21199052 (c) 1199051 = 1199052 (d) 1199051 lt 1199052
35 GLR[ VF5[F gI]lSIZlJEFUGDF4 AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
EcircDXo ptOcircTF S6M PPPPPPPP K[P (a) 120574120573120572 (b) 120573 120574120572
(c) 120572120573 120574 (d) 120573120572 120574
35 In the nuclear decay given below AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
the particles emitted in the sequence are (a) 120574120573120572 (b) 120573 120574120572 (c) 120572120573 120574 (d) 120573120572 120574
36 WFT]VM 119860119861 VG[ 119862 G] JS OSXG VG]EcircD[
192 119890119881 20 119890119881 VG[ 5 119890119881 K[P
VFg8FGGF DLSZ6 VG]FZ WFT]VM
4100 Å TZUAFJFF OM8M[S8=MgG]
ptHG SZ[ K[P TM T[ WFT] PPPPPPPP CMIP (a) V[S 56 GCL (b) OST 119862 (c) 119860VG[ 119861 OST (d) +6[I WFT]VM
36 The work functions for metals A B and C are respectively 192 eV 20 eV and 5 eV According to Einsteinrsquos equation the metals which will emit photoelectrons for
a radiations of wavelength 4100 Å is are (a) none (b) only C (c) A and B only (d) All the three metals
Physics
12 | P a g e [ Rough Space ]
37 A[gI]lSIMGF 5ZDF6] NFSGM U]6MTZ 1 3 K[P
T[DGF gI]lSIGL 3GTFGM U]6MTZ PPPPPPP K[P
(a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
37 Two nuclei have their mass numbers in the ratio of 1 3 The ratio of their nuclear
densities would be (a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
38 NTPV[ 1119892 lClIDG] TF5DFG T1K YL T2K
H[8] eacuteR] HJF DF8[GL H~ZL pQDF eacuteOcircGM
HyYM PPPPPPPP K[P
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
38 The amount of heat energy required to raise the temperature of 1 119892 of Helium at 119873119879119875 from T1Kto T2K is
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
39 119877l+HIFGF A[ DFG URFVMGF DTM 5Z5Z
DS[gatildeL ZC[ T[D DS[F K[4 T[DFYL JC[TM 5|JFC
VG]EcircD[ 119868 VG[ 2119868 K[P S[gatilde 5Z DT] 5lZ6FDL
R]ASLI 5|[Z6 PPPPPPPP CX[P
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
39 Two similar coils of radius R are lying concentrically with their planes at right angles to each other The currents flowing in them are 119897 and 2119897 respectively The
resultant magnetic field induction at the center will be
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
Physics
13 | P a g e [ Rough Space ]
40 119872 N VG[ 119871 AFGF 5FTF lIFGL T[GF
DwIlAN]DFYL 5FZ YTL VG[ T[GL AFG[ A
V[JL V1FG[ VG]1FLG[ H0tJGL RFSDF+ 1198680 K[P TM
lIFGF SM V[S K[0FDFYL 5FZ YTL VG[
AFG[ A V1FG[ VG]1FLG[ H0tJGL RFSDF+F
PPPPPPPP YFIP
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
40 The moment of inertia of a thin uniform rod of mass M and length L about an axis passing through its midpoint and perpendicular to its length is l0 Its moment of inertia about an axis passing through one of its ends and perpendicular to its length is
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
41 VF5[ 5lZ5Y PPPPPPPPP G[ DT]ltI K[P (a) 119873119874119877U[8 (b) 119874119877U[8 (c) 119860119873119863U[8 (d) 119873119860119873119863U[8
41 The circuit is equivalent to (a) NOR gate (b) OR gate (c) AND gate (d) NAND gate
42 V[S l5|hDGF atildejIGM JEcircLEJGFS 2 VG[
JEcircLEJG SM6 300 K[P VF l5|hDGL V[S AFH]
VNZGL VZLF H[JL AGFJ[L K[P l5|hDGL ALOgrave
AFH]YL V[SZUL 5|SFXG] lSZ6 NFB Y VZLFGL
5F8L 5ZYL 5ZFJlTT Y T[ H ZT[ 5ZFJTG
5FD[ TM l5|hD 5ZGF lSZ6GM VF5FTSM6 PPPPPP
CMIP (a) 00 (b) 300 (c) 450 (d) 600
42 The refractive index of the material of a
prism is 2 and its refracting angle is 30deg One of the refracting surfaces of the prism is made a mirror inwards A beam of monochromatic light entering the prism from the other face will retrace its path after reflection from the mirrored surface if its angle of incidence on the prism is
(a) 00 (b) 300 (c) 450 (d) 600
43 1198681 VG[ 1198682 TLJ|TFVM JFF A[ CFDMlGS TZUM
VF5[ DFwIDDFYL DFG DI[ DFG lNXFDF
5FZ Y ZigraveFF K[P TM T[DGL DCiquestD VG[ gIGTD
TLJ|TFVMGM ZJFM PPPPPPPP CX[P
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
43 Two periodic waves of intensities 1198681and1198682 pass through a region at the same time in the same direction The sum of the maximum and minimum intensities is
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
Physics
14 | P a g e [ Rough Space ]
44 VG]GFN 5lZ5Y WZFJTF 8=Flgh8 VMl[8ZDF
VJU^I VJZMW WZFJTM g0S8Z 119871 VG[ S[5[l8Z
119862 z[6LDF HM0TF DTL NMGMGL VFJlT 119891 K[P
HM 119871 G] DltI AD6] VG[ 119862 ANLG[ 4119862 SZJFDF
VFJ[ TM VFJlT PPPPPPPPPPP YFIP
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
44 A transistor ndash oscillator using a resonant circuit with an inductor L (of negligible resistance) and a capacitor C in series produce ndash oscillations of frequency 119891 If L is doubled and C is changed to 4C the frequency will be
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
45 CF0=MHG 5ZDF6]GL WZFlYlTDF S] eacuteOcirc
minus136 119890119881 K[P TM T[GL 5|YD piquest[lHT VJYFDF
UlT eacuteOcirc PPPPPPPPP CMIP (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
45 The total energy of electron in the ground state of hydrogen atom is minus136 119890119881 The
kinetic energy of an electron in the first excited state is (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
Chemistry
15 | P a g e [ Rough Space ]
46 1000 119892119898 5F6LDF 120 119892119898 I]ZLIF VMUFLG[
AGFJ[F atildeFJ6GL 3GTF 115 119892119898119898119897 K[P
atildeFJ6GL DMFlZ8L H6FJMP (a) 05 M (b) 178 M (c) 102 M (d) 205 M
46 The density of a solution prepared by dissolving 120 g of urea (mol mass=60 u) in 1000 g of water is 115 gmL The molarity of this solution is
(a) 05 M (b) 178 M (c) 102 M (d) 205 M
47 eacuteRF NAF6[ JFTlJS JFI] DF8[ NAGLI VJIJ (a) 1+RTPb (b) 1
(c) 1+PbRT (d) 1 ndash pbRT
47 The compressibility factor for a real gas at high pressure is
(a) 1+RTPb (b) 1 (c) 1+PbRT (d) 1 ndash pbRT
48 GLR[GFDFYL SI] lG~56 BM8] K[P
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b)DMQDL 5|lEcircIFDF 1198825|lTJTL = minus119899119877119879 ln 119881119891119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
48 The incorrect expression among the following is
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b) In isothermal process
119882119903119890119907119890119903119904119894119887119897119890 = minus119899119877119879 119868119899 119881119891
119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
49 119879 TF5DFG[ VF5[L 5|lEcircIF 1198732(119892) + 2119873119874(119892)
DF8[ T]G VRFSG] DltI 4 times 10minus4 K[P TM
VF H TF5DFG[ 5|lEcircIF 119873119874(119892) rarr1
21198732(119892) +
1
21198742(119892) DF8[ 119870119888 H6FJMP
(a) 002 (b) 25 times 102
(c) 4 times 10minus4 (d) 500
49 The equilibrium constant (Kc) for the reaction 1198732 119892 + 1198742 119892 rarr 2119873119874(119892) at temperature T is 4 times 10minus4 The value of Kc for the reaction
119873119874 119892 rarr1
21198732 119892 +
1
21198742(119892) at the same
temperature is (a) 002 (b) 25 times 102 (c) 4 times 10minus4 (d) 500
50 HM CF0=MHG VWSMQF lZ0SXG 5M8[lgXI k6
CMI TMP (a) p H2 = 1JFTF VG[ H+ = 20 M
(b) p H2 = 1JFTF VG[ H+ = 10 M
(c) p H2 = 2JFTF VG[ H+ = 20 M
(d) p H2 = 2JFTF VG[ H+ = 10 M
50 The reduction potential of hydrogen half-cell will be negative if (a) P(H2)=1 atm and [H+]=20 M (b) P(H2)=1 atm and [H+]=10 M (c) P(H2)=2 atm and [H+]=10 M (d) P(H2)=2 atm and [H+]=20 M
Chemistry
16 | P a g e [ Rough Space ]
51 TF5DFGDF 10deg [P GM JWFZM SZTF ZFFIl6S
5|lEcircIFGM J[U AD6M YFI K[P HM TF5DFGDF 50deg [P GM JWFZM SIM CMI TM 5|lEcircIF J[U S[8M JW[ m
(a) 10 U6M (b) 24 U6M (c) 32U6M (d) 64 U6M
51 The rate of a chemical reaction doubles for every 10 rise of temperature If the temperature is raised by 50 the rate of the reaction increases by about
(a) 10 times (b) 24 times (c) 32 times (d) 64 times
52 90F4 JFTFJZ6DF 9FZ6ZMWS TZLS[ YLLG
uFISM J5ZFI K[P 5F6LG] 9FZlAN] VJGIG
SZJF 4 119896119892 5F6LDF S[8M YLLG uFISM
pD[ZTF minus6deg [ 9FZlAN] YFI m s5F6LGM 119870119891 = 186 119870 119896119892119898119900119897minus1
YLLG
uFISM V6]EFZ = 62 U|FD DMminus1
f (a) 80432 g (b) 20430 g
(c) 40000 g (d) 30460 g
52 Ethylene glycol is used as an antifreeze in a cold climate Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at minus6 will be
(Kf for water = 186 K kg mol-1 and molar mass of ethylene glycol = 62 g mol-1)
(a) 80432 g (b) 20430 g (c) 40000 g (d) 30460 g
53 V[S OS S[lgatildeT WG ZRGFDF 119860 5ZDF6]VM WGGF
B6F 5Z VG[ 119861 5ZDF6]VM OSGF S[gatilde 5Z CMI
K[P HM V[S OSGF S[gatilde 5ZYL 119861 5ZDF6]
lJYFlGST YFI TM IMHGG] + X] CX[ m (a) A2B (b) AB2
(c) A2B2 (d) A2B5
53 In a face centered cubic lattice atom A occupies the corner positions and atom B occupies the face centre positions If once atom of B is missing from one of the face centred points the formula of the compound is
(a) A2B (b) AB2 (c) A2B2 (d) A2B5
54 V[S GF8=MHG I]ST 295 119898119892 SFAlGS 5NFYG]
XMWG H[lt0FCGL 5wWlT 5|DF6[ SZTF pt5gG YTF
V[DMlGIFG] 20 lDl 01 119872 119867119862119897 atildeFJ6DF
XMQF6 SZJFDF VFJ[ K[P AFSLGF JWFZFGF V[l0G]
56 T8YLSZ6 SZJF 15 lDl
01 119872 119873119886119874119867 GL H~Z 50[ K[P TM IMHGDF
GF8=MHGG] 8SFJFZ 5|DF6 S[8] CX[P (a) 590 (b) 474
(c) 237 (d) 295
54 295 mg of an organic compound containing nitrogen was digested according to Kjeldahlrsquos method and the evolved ammonia was absorbed in 20 mL of 01 M HCI solution The excess of the acid required 15 mL of 01 M NaOH solution for complete neutralization The percentage of nitrogen in the compound is
(a) 590 (b) 474 (c) 237 (d) 295
Chemistry
17 | P a g e [ Rough Space ]
55 GLR[GF A|MDF0 5SL 1198781198731 lJlWGM FRM lEcircITF
EcircD SIM K[ m (a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894) (c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
55 Consider the following bromides The correct order of SN1 reactivity is
(a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894)
(c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
56 C[8[G VG[ VMS8[GG[ lDz SZTF VFNX atildeFJ6 AG[
K[P 373 119870 TF5DFG[ VF lDz6DF AG[ 5|JFCL
sC[8[G VG[ VMS8[Gf GF AFQ5NAF6 VG]EcircD[
105 119896119875119886 VG[ 45 119896119875119886 K[P 250 119892 C[8[G
VG[ 35119892 VMS8[GG[ lDz SZJFYL AGTF atildeFJ6G]
AFQ5NAF6 PPPPPPPPP CX[P sC[8[G = 100 U|FD DM
minus1 VG[ VMS8[G
= 114 U|FD DMminus1
V6]EFZf (a) 720 kPa (b) 361 kPa
(c) 962 kPa (d) 1445 kPa
56 On mixing heptanes and octane form an ideal solution At 373 K the vapour pressures of the two liquid components (heptanes and octane) are 105 kPa and 45 kPa respectively Vapour pressure of the solution obtained by mixing 25 g of heptanes and 35 g of octane will be (molar mass of haptane = 100 g mol-1 and of octane = 114 g mol-1)
(a) 720 119896119875119886 (b) 361 119896119875119886 (c) 962 119896119875119886 (d) 1445 119896119875119886
57 GLR[GL 5|lEcircIFGL D]bI lG5H
C6H5CH2CH OH CH CH3 2
FatildeH2SO 4
57 The main product of the following reaction is
C6H5CH2CH OH CH CH3 2
Conc H2SO4
58 GLR[GF 5SL SIM VFltSMCM 119867119862119897 VG[ 1198851198991198621198972
FY[ FYL h05YL 5|lEcircIF VF5X[ m (a) 2 vaI]8[GM
(b) 2 vlDYF 5|M5[G v2v VM
(c) 2 vlDYF 5|M5[GM
(d) 1vaI]8[GM
58 From amongst the following alcohols the one that would react fastest with conc HCI and anhydrous ZnCl2 is
(a) 2 ndash butanol (b) 2 ndash methylpropan ndash 2 ndash ol (c) 2 ndash methylpropanol (d) 2 ndash butanol
Chemistry
18 | P a g e [ Rough Space ]
59 GLR[GL pQDFUlTXFl+I lJUTM 5ZYL
(∆119891119866deg 119867 119886119902 + = 0)
1198672119874(119897) rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732lSH
1198672(119892) +1
21198742(119892) rarr 1198672119874(119897) ∆119867 = minus28620lSH
119874119867minusVFIGGL 25deg [ TF5DFG[ HG V[gYFllt5G] DltI X] CX[
m
(a) minus2288lSH (b) minus22888lSH (c) +22888lSH (d) minus34352lSH
59 On the basis of the following thermo chemical
data ∆119891119866deg 119867 119886119902 + = 0
1198672119874 119897 rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732 119870119869
1198672 119892 +1
21198742 119892 rarr 1198672119874 119897 ∆119867 = minus28620 119896119869
The value of enthalpy of formation of OH-ion at 25 is
(a) minus2288 KJ (b) minus22888 KJ (c) +22888 KJ (d) minus34352 KJ
60 V[S 5ZDF6]DF4 [S8=MG 600 DLq[ GL h05 VG[
0005 GL RMSFYLUlT SZ[ K[P [S8=MGGF
YFGDF5GGL RMSF S[8L CX[ m
(119893 = 66 times 10minus34lSU|F DL
2[
minus14
[S8=MGG] N = 119890119898 = 91 times 10minus31 lSU|F)
(a) 152 times 10minus4DL (b) 501 times 10minus3
DL (c) 192 times 10minus3
DL (d) 384 times 10minus3DL
60 In an atom an electron is moving with a speed of 600 ms with an accuracy of 0005 Certainly with which the position of the electron can be located is
(h = 66 times 10minus34 119896119892 1198982119904minus1
119898119886119904119904 119900119891 119890119897119890119888119905119903119900119899 119890119898 = 91 times 10minus31 119896119892) (a) 152 times 10minus4119898 (b) 510 times 10minus3119898
(c) 192 times 10minus3119898 (d) 384 times 10minus3119898
61 sOLhLM5XGf EFlTS VlWXMQF6G[ VG]1FLG[
GLR[GF 5SL SI] lJWFGVtI K[ m (a) T[ JFg0ZJFlt AMGF SFZ6[ pNEJ[ K[P (b) ZTFYL 5|JFCLSZ6 5FDTF JFI]VMG] h05YL
VlWXMQF6 YFI K[P (c) JW] NAF6[ VlWXMQFS 5Z AC]VFl^JI TZ ZRFI
K[P (d) VlWXMQF6 V[gYFlt5L (∆119867
VlWXMQF6) G] DltI VMK]
VG[ WG CMI K[P
61 Which of the following statements is incorrect regarding physisorption (a) It occurs because of van der Waalsrsquo forces (b) More easily liquefiable gases are adsorbed
readily (c) Under high pressure it results into multi ndash
molecular layer on adsorbent surface (d) Enthalpy of adsorbent (∆119867119886119889119904119900119903119901119905119894119900119899) is slow
and positive
62 GLR[ VF5[ S[lGhFZM 5|lEcircIFDF
2119875119893119862119867119874 119874119867minus
1198751198931198621198672119874119867 + 1198751198931198621198742minus
FYL
WLDM 5|lEcircIS SIM CX[P (a) 119874119867minus
5Z SFAMlSLS DCG] VFEcircD6
(b) CF0=F0G] SFAMlG DC 5Z YFGFTZ6 (c) SFAMlS DC 5ZYL 5|M8MGG] lJYF5G
(d) PhCH2OHG] 5|M8MG lJIMHG
62 In Cannizaro reaction given below
2119875119893119862119867119874119874119867⊝
1198751198931198621198672119874119867 + 1198751198931198621198742⊝
the slowest step is
(a) The attack of 119874119867⊖at the carboxyl group (b) The transfer of hydride to the carbonyl
group (c) The abstraction of proton from the
carboxylic group (d) The deprotonation of PhCH2OH
Chemistry
19 | P a g e [ Rough Space ]
63 E en 2 C2O4 NO2 DF lsquoErsquo GM JU VFS
VG[ VMlSHG VFS VG]EcircD[PPPPPPPP (en) = ઈથીીન ડાયએમાઈન
(a) 6 VG[ 2 (b) 4 VG[ 2 (c) 4 VG[ 3 (d) 6 VG[ 3
63 The coordination number and the oxidation state of the element lsquoErsquo in the comples [E(en)2(C2O4)]NO2 (where (en) is ethylene diamine) are respectively (a) 6 and 2 (b) 4 and 2 (c) 4 and 3 (d) 6 and 3
64 [gY[GM0 SZTF V[lS8GM0 TtJMGF
VMlS0[XG VFS JW] DM8L bIFDF HMJF D[ K[P
T[G] SFZ6 PPPPPPPPPP (a) 5119891 SZTF 4119891 S1FS JW] O[FI[ K[P
(b) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT VMKM K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP (c) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT JW] K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP
(d) V[lS8GM0 JWFZ[ EcircLI K[ [gY[GM0 SZTFP
64 Larger number of oxidation states are exhibited by the actinoides than those by the lanthanoides the main reason being (a) 4f orbitals diffused than the 5f orbitals (b) lesser energy difference between 5f and 6d
than between 4f and 5d orbitals (c) more energy difference between 5f and 6d
than between 4f and 5d orbitals (d) more reactive nature of the actinoids than
the lanthanoids
65 [P VG] 5|lEcircIS 119864oplus A[ghLG ZLU 5Z VFEcircD6 SZL
DwIJTL IMHG 120590 SL6 AGFJ[ K[P GLR[GF DFYL SIF
120590 SL6 5F[ gI]GTD eacuteOcirc K[ m
65 The electrophile 119864oplus attacks the benzene ring to generate the intermediate 120590 minuscomlpex Of the following which 120590 minuscomlpex is of lowest energy
66 H2SO4 GL CFHZLGF VMSh[lS V[l0GM atildeFJ6G]
VG]DF5G KMnO4 FY[ SZJFDF VFJ[ K[P 5ZT]
HCl FY[ SZJFDF VFJ[ TM 5lZ6FD VTMQFSFZS
D[ K[ SFZ6 S[ HCl PPPPPPP (a) VMSh[lS V[l0 aumlFZF SMZLGDF VMlS0[XG 5FD[
K[P (b) VMSh[LS V[l0 DFYL H+
DST SZ[ K[P (c) T[ 5ZD[U[G[8 DFYL M+2
G] lZ0P SZ[ K[P (d) VMSh[lS V[l0G] VMlS0[XG SZL CO2 VG[
H2O pt5gG SZ[ K[P
66 Amount of oxalic acid present in a solution can be determined by its titration with KMnO4 solution in the presence of H2SO4 The titration gives unsatisfactory result when carried out in the presence of HCI because HCI (a) Gets oxidised by oxalic acid to chlorine (b) Furnishes H+ ions in addition to those from
oxalic acid (c) Reduces permanganate to Mn2+ (d) Oxidises oxalic acid to carbon dioxide and
water
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Physics
8 | P a g e [ Rough Space ]
20 20119888119898 GL S[gatildeAF JFF AlCUM VZLFG[
SFZGF cF0vjI]vDLZZc TZLS[ OL8 SIM K[P VF
SFZYL 28119898 5FK ZC[L ALOgrave SFZ T[GM
15119898119904 GL F5[1F h05YL VMJZ8[S SZ[ K[P TM
5|YD SFZGM cF0vjI]vDLZZc DF N[BFTL ALOgrave
SFZGF 5|lTlAAGL h05 PPPPPPPP
(a) 1
15 119898119904 (b) 10 119898119904
(c) 15 119898119904 (d) 1
10 119898119904
20 A car is fitted with a convex side ndash view mirror of focal length 20 cm A second car 28 m behind the first car is overtaking the first car at a relative speed of 15 ms The speed of the image of the second car as seen in the mirror of the first one is
(a) 1
15 119898119904 (b) 10 119898119904
(c) 15 119898119904 (d) 1
10 119898119904
21 V[S AlCUM [gDF 5C[F JFNL ZUGF 5|SFXGM
p5IMU SZJFDF VFJ[ K[P tIFZAFN JFNLGF AN[
ZFTF ZUGF 5|SFXGM p5IMU SZJFDF VFJ[ TM T[GL
S[gatildeAF = PPPPPPPPPP (a) VR ZC[X[ (b) JWX[ (c) 38X[ (d) 5|SFXGF ZU 5Z VFWFlZT GYL
21 When monochromatic red light is used instead of blue light in a convex lens its focal length will (a) remain same (b) increase (c) decrease (d) does not depend on colour of light
22 GLR[GL VFSlTDF U[ltJ[GMDL8ZGF XgI VFJTG
FY[ DL8Z A|LH NXFJ[ K[P TM V7FT VJZMW 119877
G] D]ltI S[8] CX[ m (a) 55Ω
(b) 1375Ω (c) 220Ω
(d) 110Ω
22 Shown in the figure adjacent is a meter ndash bridge set up with null deflection in the galvanometer The value of the unknown
resistor R is (a) 55Ω (b) 1375Ω (c) 220Ω (d) 110Ω
23 V[S DFTZ [8 S[5[L8ZGL A[ [8M JrR[
CJFG]DFwID CMI tIFZ[ S[5[l8g 9119901119865 K[P AG[
[8 JrR[G] VTZ prime119889prime K[P CJ[ VF AG[ [8 JrR[ A[
0FI[S8=LS atildejIM EZJFDF VFJ[ K[P V[S
0FI[S8=LS atildejIMGM 0FI[S8=LS VRFS
1198701 = 3 VG[ VTZ119889
3 K[P HIFZ[ ALOcirc atildejIMGM
0FI[S8=LS VRFS 1198702 = 6 VG[ VTZ 2119889
3 K[P
TM VF S[5[l8ZG] S[5[l8g CJ[ S[8] YX[ m (a) 405 119901119865 (b) 2025 119901119865 (c) 18 119901119865 (d) 45 119901119865
23 A parallel plate capacitor with air between the plates has a capacitance of 9 119901119865 The separation between its plates is 119889 The space between the plates is now filled with two dielectrics One of the dielectrics has dielectrics constant K1 = 3
and thickness 119889
3 while the other one has
dielectric constant K2 = 6 and thickness 2119889
3 Capacitance of the capacitor is now
(a) 405 119901119865 (b) 2025 119901119865 (c) 18 119901119865 (d) 45 119901119865
Physics
9 | P a g e [ Rough Space ]
24 V[S WG lJn]TEFZ +119902 V[ 119864 = 3119894 + 4119895 + 119896
TYF 119861 = 119894 + 119895 minus 3119896 JFF lJn]TR]ASLI
1F[+DF 119881 = 3119894 + 4119895 + 119896 H[8F J[UYL UlT SZ[
K[P VF lJn]TEFZG[ UTF AGF 119910 38SG] DltI (a) 2 119902 (b) 11 119902 (c) 5 119902 (d) 3 119902
24 An electric charge +q moves with velocity
119881 = 3119894 + 4119895 + 119896 in an electromagnetic
field given by 119864 = 3119894 + 4119895 + 119896 and
119861 = 119894 + 119895 minus 3119896 The y - component of the force experienced by + q is
(a) 2 119902 (b) 11 119902 (c) 5 119902 (d) 3 119902
25 z[6L VG]GFN 119871119862119877 5lZ5YDF4 119877 VF5FGM
lJn]TlYlTDFGGM TOFJT 100 119907119900119897119905119904 VG[
119877 = 1119870Ω TYF 119862 = 2120583119865 K[P HM VG]GFN
VFJlT 120596 = 200 119903119886119889119904 CMI TM VG]GFN
JBTGL g0S8Z VF5FG] JMlt8[H = PPPPPPPP (a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
25 In a series resonant 119871119862119877 circuit the voltage across 119877 is 100 119881 and 119877 = 1 119896 Ω with 119862 = 2120583 119865 The resonant frequency 120596 is 200 119903119886119889119904 At resonance the voltage across 119871 is
(a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
26 GLR[GFDFYL SI] lJWFG tI GYL m DM0I][XG GLR[GF DF8[ H~ZL K[P (a) l[S8LJL8L JWFZJF DF8[ (b) DFlCTLGF luGGF 8=FgDLXG VG[ lZ[XG
JrR[GM DIUFM 38F0JF DF8[ (c) V[lg8GFGL Fh VMKL SZJF DF8[ (d) O|[SXG A[g0JLY 38F0JF DF8[
26 Which of the following four alternatives is not correct We need modulation (a) to increase the selectivity (b) to reduce the time lag between
transmission and reception of the information signal
(c) to reduce the size of antenna (d) to reduce the fractional band width
27 SMDG A[h V[ld5OFIZDF G5]8 luG JMlt8[H
VG[ VFp85]8 luG JMlt8[H JrR[ PPPPPPPP SF
TOFJT CMI K[P
(a) 120587
4 (b) 120587
(c) 0 (d) 120587
2
27 In a common base amplifier the phase difference between the input signal voltage and output voltage is
(a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
28 GLR[GFDFYL S EcircFlTNZlDIFG DCiquestD
VFJlTJFF OM8MG ptlHT YFI m sCF0=MHG
5ZDF6] DF8[f (a) 119899 = 2YL 119899 = 6 (b) 119899 = 6YL 119899 = 2 (c) 119899 = 2YL 119899 = 1 (d) 119899 = 1YL 119899 = 2
28 Which of the following transitions in hydrogen atoms emit photons of highest frequency
(a) 119899 = 2to119899 = 6 (b) 119899 = 6to119899 = 2 (c) 119899 = 2to119899 = 1 (d) 119899 = 1to119899 = 2
Physics
10 | P a g e [ Rough Space ]
29 VMlSHGGF DYFlGS 119874817
G] 1198980 K[P 5|M8MG
VG[ gI]8=MGGF N VG]EcircD[ 119898119901 VG[ 119898119899 K[P TM
VF DYFlGSGL AWGeacuteOcirc S[8L CX[ m
(a) 1198980 minus 8119898119901 1198882
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
29 If 1198720 is the mass of an oxygen isotope
119874817 119872119901 and 119872119899 are the masses of a proton
and a neutron respectively the nuclear binding energy of the isotope is (a) 1198980 minus 8119898119901 119888
2
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
30 V[S WFT]GL 5F8LG[ 400 119899119898 GL TZUAF
JFF 5|SFX J0[ 5|SFlXT SZJFDF VFJ[ K[P ptlHT
YTF OM8MGGL UlTeacuteOcirc 168 119890119881 K[[P TM WFT]G]
JS OSXG X] YFI m(119893119888 = 1240 119890119881 119899119898) (a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
30 The surface of a metal is illuminated with the light of 400 nm The kinetic energy of the ejected photoelectrons was found to be 168 119890119881 The work function of the metal is (119893119888 = 1240 119890119881 119899119898)
(a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
31 Q S]A lJn]TEFZG] VJSFXDFGF SM lAN]V[
lJn]T lYlTDFG Q times 1011 JMlt8 K[o TM T[
lAN]V[ lJn]T1F[+ PPPPPPPP K[P
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
31 The electric potential at a point in free space due to charge 119876 coulomb is 119876 times 10119899 volts The electric field at that point is
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
32 V[S 56 SFM 5NFY 727 TF5DFG[ K[P
T[DFYL ptOcircTF lJlSZ6GM ptHG NZ PPPPPP GF
D5|DF6DF K[P (a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
32 A black body is at 727 It emits energy at a rate which is proportional to
(a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
Physics
11 | P a g e [ Rough Space ]
33 VFSlTDF NXFJ[F 5lZ5YDF HM lAN]VM A VG[ B
JrR[ JFCSTFZ HM0JFDF VFJ[ TM JFCS TFZDF
5|JFC PPPPPPPP (a) 119861YL 119860 TZO (b) 119860YL 119861 TZO (c) 119881 GF DltI 5ZYL
S lNXFDF JC[X[ T[
GSSL YX[P (d) XgI YX[
33 In a circuit shown if a conducting wire is connected between points A and B the current in this wire will
(a) flow from B to A (b) flow from A to B (c) Flow in the
direction which will be decided by the value of V
(d) be zero
34 VFSlTDF NXFjIF D]HA 119898 atildejIDFGGM UC IGL
VF5F AJlTI S1FFDF E|D6 SZ[ K[P SCD GF
VF0K[NG] 1F[+O SAB SZTF AD6] K[P HM C YL
D 5Z U|CG[ HTF 1199051 DI FU[ VG[ 119860 YL 119861 5Z
HTF 1199052 DI FU[ TM PPPPPPPP (a) 1199051 = 41199052
(b) 1199051 = 21199052 (c) 1199051 = 1199052
(d) 1199051 lt 1199052
34 The figure shows elliptical orbit of a planet 119898 about the sun 119878 The shaded area 119878119862119863 is twice the shaded area 119878119860119861 If t1 is the time for the planet to move from C to D and t2 is the time to move from A to B then
(a) 1199051 = 41199052 (b) 1199051 = 21199052 (c) 1199051 = 1199052 (d) 1199051 lt 1199052
35 GLR[ VF5[F gI]lSIZlJEFUGDF4 AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
EcircDXo ptOcircTF S6M PPPPPPPP K[P (a) 120574120573120572 (b) 120573 120574120572
(c) 120572120573 120574 (d) 120573120572 120574
35 In the nuclear decay given below AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
the particles emitted in the sequence are (a) 120574120573120572 (b) 120573 120574120572 (c) 120572120573 120574 (d) 120573120572 120574
36 WFT]VM 119860119861 VG[ 119862 G] JS OSXG VG]EcircD[
192 119890119881 20 119890119881 VG[ 5 119890119881 K[P
VFg8FGGF DLSZ6 VG]FZ WFT]VM
4100 Å TZUAFJFF OM8M[S8=MgG]
ptHG SZ[ K[P TM T[ WFT] PPPPPPPP CMIP (a) V[S 56 GCL (b) OST 119862 (c) 119860VG[ 119861 OST (d) +6[I WFT]VM
36 The work functions for metals A B and C are respectively 192 eV 20 eV and 5 eV According to Einsteinrsquos equation the metals which will emit photoelectrons for
a radiations of wavelength 4100 Å is are (a) none (b) only C (c) A and B only (d) All the three metals
Physics
12 | P a g e [ Rough Space ]
37 A[gI]lSIMGF 5ZDF6] NFSGM U]6MTZ 1 3 K[P
T[DGF gI]lSIGL 3GTFGM U]6MTZ PPPPPPP K[P
(a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
37 Two nuclei have their mass numbers in the ratio of 1 3 The ratio of their nuclear
densities would be (a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
38 NTPV[ 1119892 lClIDG] TF5DFG T1K YL T2K
H[8] eacuteR] HJF DF8[GL H~ZL pQDF eacuteOcircGM
HyYM PPPPPPPP K[P
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
38 The amount of heat energy required to raise the temperature of 1 119892 of Helium at 119873119879119875 from T1Kto T2K is
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
39 119877l+HIFGF A[ DFG URFVMGF DTM 5Z5Z
DS[gatildeL ZC[ T[D DS[F K[4 T[DFYL JC[TM 5|JFC
VG]EcircD[ 119868 VG[ 2119868 K[P S[gatilde 5Z DT] 5lZ6FDL
R]ASLI 5|[Z6 PPPPPPPP CX[P
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
39 Two similar coils of radius R are lying concentrically with their planes at right angles to each other The currents flowing in them are 119897 and 2119897 respectively The
resultant magnetic field induction at the center will be
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
Physics
13 | P a g e [ Rough Space ]
40 119872 N VG[ 119871 AFGF 5FTF lIFGL T[GF
DwIlAN]DFYL 5FZ YTL VG[ T[GL AFG[ A
V[JL V1FG[ VG]1FLG[ H0tJGL RFSDF+ 1198680 K[P TM
lIFGF SM V[S K[0FDFYL 5FZ YTL VG[
AFG[ A V1FG[ VG]1FLG[ H0tJGL RFSDF+F
PPPPPPPP YFIP
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
40 The moment of inertia of a thin uniform rod of mass M and length L about an axis passing through its midpoint and perpendicular to its length is l0 Its moment of inertia about an axis passing through one of its ends and perpendicular to its length is
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
41 VF5[ 5lZ5Y PPPPPPPPP G[ DT]ltI K[P (a) 119873119874119877U[8 (b) 119874119877U[8 (c) 119860119873119863U[8 (d) 119873119860119873119863U[8
41 The circuit is equivalent to (a) NOR gate (b) OR gate (c) AND gate (d) NAND gate
42 V[S l5|hDGF atildejIGM JEcircLEJGFS 2 VG[
JEcircLEJG SM6 300 K[P VF l5|hDGL V[S AFH]
VNZGL VZLF H[JL AGFJ[L K[P l5|hDGL ALOgrave
AFH]YL V[SZUL 5|SFXG] lSZ6 NFB Y VZLFGL
5F8L 5ZYL 5ZFJlTT Y T[ H ZT[ 5ZFJTG
5FD[ TM l5|hD 5ZGF lSZ6GM VF5FTSM6 PPPPPP
CMIP (a) 00 (b) 300 (c) 450 (d) 600
42 The refractive index of the material of a
prism is 2 and its refracting angle is 30deg One of the refracting surfaces of the prism is made a mirror inwards A beam of monochromatic light entering the prism from the other face will retrace its path after reflection from the mirrored surface if its angle of incidence on the prism is
(a) 00 (b) 300 (c) 450 (d) 600
43 1198681 VG[ 1198682 TLJ|TFVM JFF A[ CFDMlGS TZUM
VF5[ DFwIDDFYL DFG DI[ DFG lNXFDF
5FZ Y ZigraveFF K[P TM T[DGL DCiquestD VG[ gIGTD
TLJ|TFVMGM ZJFM PPPPPPPP CX[P
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
43 Two periodic waves of intensities 1198681and1198682 pass through a region at the same time in the same direction The sum of the maximum and minimum intensities is
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
Physics
14 | P a g e [ Rough Space ]
44 VG]GFN 5lZ5Y WZFJTF 8=Flgh8 VMl[8ZDF
VJU^I VJZMW WZFJTM g0S8Z 119871 VG[ S[5[l8Z
119862 z[6LDF HM0TF DTL NMGMGL VFJlT 119891 K[P
HM 119871 G] DltI AD6] VG[ 119862 ANLG[ 4119862 SZJFDF
VFJ[ TM VFJlT PPPPPPPPPPP YFIP
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
44 A transistor ndash oscillator using a resonant circuit with an inductor L (of negligible resistance) and a capacitor C in series produce ndash oscillations of frequency 119891 If L is doubled and C is changed to 4C the frequency will be
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
45 CF0=MHG 5ZDF6]GL WZFlYlTDF S] eacuteOcirc
minus136 119890119881 K[P TM T[GL 5|YD piquest[lHT VJYFDF
UlT eacuteOcirc PPPPPPPPP CMIP (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
45 The total energy of electron in the ground state of hydrogen atom is minus136 119890119881 The
kinetic energy of an electron in the first excited state is (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
Chemistry
15 | P a g e [ Rough Space ]
46 1000 119892119898 5F6LDF 120 119892119898 I]ZLIF VMUFLG[
AGFJ[F atildeFJ6GL 3GTF 115 119892119898119898119897 K[P
atildeFJ6GL DMFlZ8L H6FJMP (a) 05 M (b) 178 M (c) 102 M (d) 205 M
46 The density of a solution prepared by dissolving 120 g of urea (mol mass=60 u) in 1000 g of water is 115 gmL The molarity of this solution is
(a) 05 M (b) 178 M (c) 102 M (d) 205 M
47 eacuteRF NAF6[ JFTlJS JFI] DF8[ NAGLI VJIJ (a) 1+RTPb (b) 1
(c) 1+PbRT (d) 1 ndash pbRT
47 The compressibility factor for a real gas at high pressure is
(a) 1+RTPb (b) 1 (c) 1+PbRT (d) 1 ndash pbRT
48 GLR[GFDFYL SI] lG~56 BM8] K[P
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b)DMQDL 5|lEcircIFDF 1198825|lTJTL = minus119899119877119879 ln 119881119891119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
48 The incorrect expression among the following is
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b) In isothermal process
119882119903119890119907119890119903119904119894119887119897119890 = minus119899119877119879 119868119899 119881119891
119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
49 119879 TF5DFG[ VF5[L 5|lEcircIF 1198732(119892) + 2119873119874(119892)
DF8[ T]G VRFSG] DltI 4 times 10minus4 K[P TM
VF H TF5DFG[ 5|lEcircIF 119873119874(119892) rarr1
21198732(119892) +
1
21198742(119892) DF8[ 119870119888 H6FJMP
(a) 002 (b) 25 times 102
(c) 4 times 10minus4 (d) 500
49 The equilibrium constant (Kc) for the reaction 1198732 119892 + 1198742 119892 rarr 2119873119874(119892) at temperature T is 4 times 10minus4 The value of Kc for the reaction
119873119874 119892 rarr1
21198732 119892 +
1
21198742(119892) at the same
temperature is (a) 002 (b) 25 times 102 (c) 4 times 10minus4 (d) 500
50 HM CF0=MHG VWSMQF lZ0SXG 5M8[lgXI k6
CMI TMP (a) p H2 = 1JFTF VG[ H+ = 20 M
(b) p H2 = 1JFTF VG[ H+ = 10 M
(c) p H2 = 2JFTF VG[ H+ = 20 M
(d) p H2 = 2JFTF VG[ H+ = 10 M
50 The reduction potential of hydrogen half-cell will be negative if (a) P(H2)=1 atm and [H+]=20 M (b) P(H2)=1 atm and [H+]=10 M (c) P(H2)=2 atm and [H+]=10 M (d) P(H2)=2 atm and [H+]=20 M
Chemistry
16 | P a g e [ Rough Space ]
51 TF5DFGDF 10deg [P GM JWFZM SZTF ZFFIl6S
5|lEcircIFGM J[U AD6M YFI K[P HM TF5DFGDF 50deg [P GM JWFZM SIM CMI TM 5|lEcircIF J[U S[8M JW[ m
(a) 10 U6M (b) 24 U6M (c) 32U6M (d) 64 U6M
51 The rate of a chemical reaction doubles for every 10 rise of temperature If the temperature is raised by 50 the rate of the reaction increases by about
(a) 10 times (b) 24 times (c) 32 times (d) 64 times
52 90F4 JFTFJZ6DF 9FZ6ZMWS TZLS[ YLLG
uFISM J5ZFI K[P 5F6LG] 9FZlAN] VJGIG
SZJF 4 119896119892 5F6LDF S[8M YLLG uFISM
pD[ZTF minus6deg [ 9FZlAN] YFI m s5F6LGM 119870119891 = 186 119870 119896119892119898119900119897minus1
YLLG
uFISM V6]EFZ = 62 U|FD DMminus1
f (a) 80432 g (b) 20430 g
(c) 40000 g (d) 30460 g
52 Ethylene glycol is used as an antifreeze in a cold climate Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at minus6 will be
(Kf for water = 186 K kg mol-1 and molar mass of ethylene glycol = 62 g mol-1)
(a) 80432 g (b) 20430 g (c) 40000 g (d) 30460 g
53 V[S OS S[lgatildeT WG ZRGFDF 119860 5ZDF6]VM WGGF
B6F 5Z VG[ 119861 5ZDF6]VM OSGF S[gatilde 5Z CMI
K[P HM V[S OSGF S[gatilde 5ZYL 119861 5ZDF6]
lJYFlGST YFI TM IMHGG] + X] CX[ m (a) A2B (b) AB2
(c) A2B2 (d) A2B5
53 In a face centered cubic lattice atom A occupies the corner positions and atom B occupies the face centre positions If once atom of B is missing from one of the face centred points the formula of the compound is
(a) A2B (b) AB2 (c) A2B2 (d) A2B5
54 V[S GF8=MHG I]ST 295 119898119892 SFAlGS 5NFYG]
XMWG H[lt0FCGL 5wWlT 5|DF6[ SZTF pt5gG YTF
V[DMlGIFG] 20 lDl 01 119872 119867119862119897 atildeFJ6DF
XMQF6 SZJFDF VFJ[ K[P AFSLGF JWFZFGF V[l0G]
56 T8YLSZ6 SZJF 15 lDl
01 119872 119873119886119874119867 GL H~Z 50[ K[P TM IMHGDF
GF8=MHGG] 8SFJFZ 5|DF6 S[8] CX[P (a) 590 (b) 474
(c) 237 (d) 295
54 295 mg of an organic compound containing nitrogen was digested according to Kjeldahlrsquos method and the evolved ammonia was absorbed in 20 mL of 01 M HCI solution The excess of the acid required 15 mL of 01 M NaOH solution for complete neutralization The percentage of nitrogen in the compound is
(a) 590 (b) 474 (c) 237 (d) 295
Chemistry
17 | P a g e [ Rough Space ]
55 GLR[GF A|MDF0 5SL 1198781198731 lJlWGM FRM lEcircITF
EcircD SIM K[ m (a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894) (c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
55 Consider the following bromides The correct order of SN1 reactivity is
(a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894)
(c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
56 C[8[G VG[ VMS8[GG[ lDz SZTF VFNX atildeFJ6 AG[
K[P 373 119870 TF5DFG[ VF lDz6DF AG[ 5|JFCL
sC[8[G VG[ VMS8[Gf GF AFQ5NAF6 VG]EcircD[
105 119896119875119886 VG[ 45 119896119875119886 K[P 250 119892 C[8[G
VG[ 35119892 VMS8[GG[ lDz SZJFYL AGTF atildeFJ6G]
AFQ5NAF6 PPPPPPPPP CX[P sC[8[G = 100 U|FD DM
minus1 VG[ VMS8[G
= 114 U|FD DMminus1
V6]EFZf (a) 720 kPa (b) 361 kPa
(c) 962 kPa (d) 1445 kPa
56 On mixing heptanes and octane form an ideal solution At 373 K the vapour pressures of the two liquid components (heptanes and octane) are 105 kPa and 45 kPa respectively Vapour pressure of the solution obtained by mixing 25 g of heptanes and 35 g of octane will be (molar mass of haptane = 100 g mol-1 and of octane = 114 g mol-1)
(a) 720 119896119875119886 (b) 361 119896119875119886 (c) 962 119896119875119886 (d) 1445 119896119875119886
57 GLR[GL 5|lEcircIFGL D]bI lG5H
C6H5CH2CH OH CH CH3 2
FatildeH2SO 4
57 The main product of the following reaction is
C6H5CH2CH OH CH CH3 2
Conc H2SO4
58 GLR[GF 5SL SIM VFltSMCM 119867119862119897 VG[ 1198851198991198621198972
FY[ FYL h05YL 5|lEcircIF VF5X[ m (a) 2 vaI]8[GM
(b) 2 vlDYF 5|M5[G v2v VM
(c) 2 vlDYF 5|M5[GM
(d) 1vaI]8[GM
58 From amongst the following alcohols the one that would react fastest with conc HCI and anhydrous ZnCl2 is
(a) 2 ndash butanol (b) 2 ndash methylpropan ndash 2 ndash ol (c) 2 ndash methylpropanol (d) 2 ndash butanol
Chemistry
18 | P a g e [ Rough Space ]
59 GLR[GL pQDFUlTXFl+I lJUTM 5ZYL
(∆119891119866deg 119867 119886119902 + = 0)
1198672119874(119897) rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732lSH
1198672(119892) +1
21198742(119892) rarr 1198672119874(119897) ∆119867 = minus28620lSH
119874119867minusVFIGGL 25deg [ TF5DFG[ HG V[gYFllt5G] DltI X] CX[
m
(a) minus2288lSH (b) minus22888lSH (c) +22888lSH (d) minus34352lSH
59 On the basis of the following thermo chemical
data ∆119891119866deg 119867 119886119902 + = 0
1198672119874 119897 rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732 119870119869
1198672 119892 +1
21198742 119892 rarr 1198672119874 119897 ∆119867 = minus28620 119896119869
The value of enthalpy of formation of OH-ion at 25 is
(a) minus2288 KJ (b) minus22888 KJ (c) +22888 KJ (d) minus34352 KJ
60 V[S 5ZDF6]DF4 [S8=MG 600 DLq[ GL h05 VG[
0005 GL RMSFYLUlT SZ[ K[P [S8=MGGF
YFGDF5GGL RMSF S[8L CX[ m
(119893 = 66 times 10minus34lSU|F DL
2[
minus14
[S8=MGG] N = 119890119898 = 91 times 10minus31 lSU|F)
(a) 152 times 10minus4DL (b) 501 times 10minus3
DL (c) 192 times 10minus3
DL (d) 384 times 10minus3DL
60 In an atom an electron is moving with a speed of 600 ms with an accuracy of 0005 Certainly with which the position of the electron can be located is
(h = 66 times 10minus34 119896119892 1198982119904minus1
119898119886119904119904 119900119891 119890119897119890119888119905119903119900119899 119890119898 = 91 times 10minus31 119896119892) (a) 152 times 10minus4119898 (b) 510 times 10minus3119898
(c) 192 times 10minus3119898 (d) 384 times 10minus3119898
61 sOLhLM5XGf EFlTS VlWXMQF6G[ VG]1FLG[
GLR[GF 5SL SI] lJWFGVtI K[ m (a) T[ JFg0ZJFlt AMGF SFZ6[ pNEJ[ K[P (b) ZTFYL 5|JFCLSZ6 5FDTF JFI]VMG] h05YL
VlWXMQF6 YFI K[P (c) JW] NAF6[ VlWXMQFS 5Z AC]VFl^JI TZ ZRFI
K[P (d) VlWXMQF6 V[gYFlt5L (∆119867
VlWXMQF6) G] DltI VMK]
VG[ WG CMI K[P
61 Which of the following statements is incorrect regarding physisorption (a) It occurs because of van der Waalsrsquo forces (b) More easily liquefiable gases are adsorbed
readily (c) Under high pressure it results into multi ndash
molecular layer on adsorbent surface (d) Enthalpy of adsorbent (∆119867119886119889119904119900119903119901119905119894119900119899) is slow
and positive
62 GLR[ VF5[ S[lGhFZM 5|lEcircIFDF
2119875119893119862119867119874 119874119867minus
1198751198931198621198672119874119867 + 1198751198931198621198742minus
FYL
WLDM 5|lEcircIS SIM CX[P (a) 119874119867minus
5Z SFAMlSLS DCG] VFEcircD6
(b) CF0=F0G] SFAMlG DC 5Z YFGFTZ6 (c) SFAMlS DC 5ZYL 5|M8MGG] lJYF5G
(d) PhCH2OHG] 5|M8MG lJIMHG
62 In Cannizaro reaction given below
2119875119893119862119867119874119874119867⊝
1198751198931198621198672119874119867 + 1198751198931198621198742⊝
the slowest step is
(a) The attack of 119874119867⊖at the carboxyl group (b) The transfer of hydride to the carbonyl
group (c) The abstraction of proton from the
carboxylic group (d) The deprotonation of PhCH2OH
Chemistry
19 | P a g e [ Rough Space ]
63 E en 2 C2O4 NO2 DF lsquoErsquo GM JU VFS
VG[ VMlSHG VFS VG]EcircD[PPPPPPPP (en) = ઈથીીન ડાયએમાઈન
(a) 6 VG[ 2 (b) 4 VG[ 2 (c) 4 VG[ 3 (d) 6 VG[ 3
63 The coordination number and the oxidation state of the element lsquoErsquo in the comples [E(en)2(C2O4)]NO2 (where (en) is ethylene diamine) are respectively (a) 6 and 2 (b) 4 and 2 (c) 4 and 3 (d) 6 and 3
64 [gY[GM0 SZTF V[lS8GM0 TtJMGF
VMlS0[XG VFS JW] DM8L bIFDF HMJF D[ K[P
T[G] SFZ6 PPPPPPPPPP (a) 5119891 SZTF 4119891 S1FS JW] O[FI[ K[P
(b) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT VMKM K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP (c) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT JW] K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP
(d) V[lS8GM0 JWFZ[ EcircLI K[ [gY[GM0 SZTFP
64 Larger number of oxidation states are exhibited by the actinoides than those by the lanthanoides the main reason being (a) 4f orbitals diffused than the 5f orbitals (b) lesser energy difference between 5f and 6d
than between 4f and 5d orbitals (c) more energy difference between 5f and 6d
than between 4f and 5d orbitals (d) more reactive nature of the actinoids than
the lanthanoids
65 [P VG] 5|lEcircIS 119864oplus A[ghLG ZLU 5Z VFEcircD6 SZL
DwIJTL IMHG 120590 SL6 AGFJ[ K[P GLR[GF DFYL SIF
120590 SL6 5F[ gI]GTD eacuteOcirc K[ m
65 The electrophile 119864oplus attacks the benzene ring to generate the intermediate 120590 minuscomlpex Of the following which 120590 minuscomlpex is of lowest energy
66 H2SO4 GL CFHZLGF VMSh[lS V[l0GM atildeFJ6G]
VG]DF5G KMnO4 FY[ SZJFDF VFJ[ K[P 5ZT]
HCl FY[ SZJFDF VFJ[ TM 5lZ6FD VTMQFSFZS
D[ K[ SFZ6 S[ HCl PPPPPPP (a) VMSh[lS V[l0 aumlFZF SMZLGDF VMlS0[XG 5FD[
K[P (b) VMSh[LS V[l0 DFYL H+
DST SZ[ K[P (c) T[ 5ZD[U[G[8 DFYL M+2
G] lZ0P SZ[ K[P (d) VMSh[lS V[l0G] VMlS0[XG SZL CO2 VG[
H2O pt5gG SZ[ K[P
66 Amount of oxalic acid present in a solution can be determined by its titration with KMnO4 solution in the presence of H2SO4 The titration gives unsatisfactory result when carried out in the presence of HCI because HCI (a) Gets oxidised by oxalic acid to chlorine (b) Furnishes H+ ions in addition to those from
oxalic acid (c) Reduces permanganate to Mn2+ (d) Oxidises oxalic acid to carbon dioxide and
water
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Physics
9 | P a g e [ Rough Space ]
24 V[S WG lJn]TEFZ +119902 V[ 119864 = 3119894 + 4119895 + 119896
TYF 119861 = 119894 + 119895 minus 3119896 JFF lJn]TR]ASLI
1F[+DF 119881 = 3119894 + 4119895 + 119896 H[8F J[UYL UlT SZ[
K[P VF lJn]TEFZG[ UTF AGF 119910 38SG] DltI (a) 2 119902 (b) 11 119902 (c) 5 119902 (d) 3 119902
24 An electric charge +q moves with velocity
119881 = 3119894 + 4119895 + 119896 in an electromagnetic
field given by 119864 = 3119894 + 4119895 + 119896 and
119861 = 119894 + 119895 minus 3119896 The y - component of the force experienced by + q is
(a) 2 119902 (b) 11 119902 (c) 5 119902 (d) 3 119902
25 z[6L VG]GFN 119871119862119877 5lZ5YDF4 119877 VF5FGM
lJn]TlYlTDFGGM TOFJT 100 119907119900119897119905119904 VG[
119877 = 1119870Ω TYF 119862 = 2120583119865 K[P HM VG]GFN
VFJlT 120596 = 200 119903119886119889119904 CMI TM VG]GFN
JBTGL g0S8Z VF5FG] JMlt8[H = PPPPPPPP (a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
25 In a series resonant 119871119862119877 circuit the voltage across 119877 is 100 119881 and 119877 = 1 119896 Ω with 119862 = 2120583 119865 The resonant frequency 120596 is 200 119903119886119889119904 At resonance the voltage across 119871 is
(a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
26 GLR[GFDFYL SI] lJWFG tI GYL m DM0I][XG GLR[GF DF8[ H~ZL K[P (a) l[S8LJL8L JWFZJF DF8[ (b) DFlCTLGF luGGF 8=FgDLXG VG[ lZ[XG
JrR[GM DIUFM 38F0JF DF8[ (c) V[lg8GFGL Fh VMKL SZJF DF8[ (d) O|[SXG A[g0JLY 38F0JF DF8[
26 Which of the following four alternatives is not correct We need modulation (a) to increase the selectivity (b) to reduce the time lag between
transmission and reception of the information signal
(c) to reduce the size of antenna (d) to reduce the fractional band width
27 SMDG A[h V[ld5OFIZDF G5]8 luG JMlt8[H
VG[ VFp85]8 luG JMlt8[H JrR[ PPPPPPPP SF
TOFJT CMI K[P
(a) 120587
4 (b) 120587
(c) 0 (d) 120587
2
27 In a common base amplifier the phase difference between the input signal voltage and output voltage is
(a) 4 times 10minus3 119881 (b) 25 times 10minus2 119881 (c) 40 119881 (d) 250 119881
28 GLR[GFDFYL S EcircFlTNZlDIFG DCiquestD
VFJlTJFF OM8MG ptlHT YFI m sCF0=MHG
5ZDF6] DF8[f (a) 119899 = 2YL 119899 = 6 (b) 119899 = 6YL 119899 = 2 (c) 119899 = 2YL 119899 = 1 (d) 119899 = 1YL 119899 = 2
28 Which of the following transitions in hydrogen atoms emit photons of highest frequency
(a) 119899 = 2to119899 = 6 (b) 119899 = 6to119899 = 2 (c) 119899 = 2to119899 = 1 (d) 119899 = 1to119899 = 2
Physics
10 | P a g e [ Rough Space ]
29 VMlSHGGF DYFlGS 119874817
G] 1198980 K[P 5|M8MG
VG[ gI]8=MGGF N VG]EcircD[ 119898119901 VG[ 119898119899 K[P TM
VF DYFlGSGL AWGeacuteOcirc S[8L CX[ m
(a) 1198980 minus 8119898119901 1198882
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
29 If 1198720 is the mass of an oxygen isotope
119874817 119872119901 and 119872119899 are the masses of a proton
and a neutron respectively the nuclear binding energy of the isotope is (a) 1198980 minus 8119898119901 119888
2
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
30 V[S WFT]GL 5F8LG[ 400 119899119898 GL TZUAF
JFF 5|SFX J0[ 5|SFlXT SZJFDF VFJ[ K[P ptlHT
YTF OM8MGGL UlTeacuteOcirc 168 119890119881 K[[P TM WFT]G]
JS OSXG X] YFI m(119893119888 = 1240 119890119881 119899119898) (a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
30 The surface of a metal is illuminated with the light of 400 nm The kinetic energy of the ejected photoelectrons was found to be 168 119890119881 The work function of the metal is (119893119888 = 1240 119890119881 119899119898)
(a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
31 Q S]A lJn]TEFZG] VJSFXDFGF SM lAN]V[
lJn]T lYlTDFG Q times 1011 JMlt8 K[o TM T[
lAN]V[ lJn]T1F[+ PPPPPPPP K[P
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
31 The electric potential at a point in free space due to charge 119876 coulomb is 119876 times 10119899 volts The electric field at that point is
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
32 V[S 56 SFM 5NFY 727 TF5DFG[ K[P
T[DFYL ptOcircTF lJlSZ6GM ptHG NZ PPPPPP GF
D5|DF6DF K[P (a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
32 A black body is at 727 It emits energy at a rate which is proportional to
(a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
Physics
11 | P a g e [ Rough Space ]
33 VFSlTDF NXFJ[F 5lZ5YDF HM lAN]VM A VG[ B
JrR[ JFCSTFZ HM0JFDF VFJ[ TM JFCS TFZDF
5|JFC PPPPPPPP (a) 119861YL 119860 TZO (b) 119860YL 119861 TZO (c) 119881 GF DltI 5ZYL
S lNXFDF JC[X[ T[
GSSL YX[P (d) XgI YX[
33 In a circuit shown if a conducting wire is connected between points A and B the current in this wire will
(a) flow from B to A (b) flow from A to B (c) Flow in the
direction which will be decided by the value of V
(d) be zero
34 VFSlTDF NXFjIF D]HA 119898 atildejIDFGGM UC IGL
VF5F AJlTI S1FFDF E|D6 SZ[ K[P SCD GF
VF0K[NG] 1F[+O SAB SZTF AD6] K[P HM C YL
D 5Z U|CG[ HTF 1199051 DI FU[ VG[ 119860 YL 119861 5Z
HTF 1199052 DI FU[ TM PPPPPPPP (a) 1199051 = 41199052
(b) 1199051 = 21199052 (c) 1199051 = 1199052
(d) 1199051 lt 1199052
34 The figure shows elliptical orbit of a planet 119898 about the sun 119878 The shaded area 119878119862119863 is twice the shaded area 119878119860119861 If t1 is the time for the planet to move from C to D and t2 is the time to move from A to B then
(a) 1199051 = 41199052 (b) 1199051 = 21199052 (c) 1199051 = 1199052 (d) 1199051 lt 1199052
35 GLR[ VF5[F gI]lSIZlJEFUGDF4 AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
EcircDXo ptOcircTF S6M PPPPPPPP K[P (a) 120574120573120572 (b) 120573 120574120572
(c) 120572120573 120574 (d) 120573120572 120574
35 In the nuclear decay given below AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
the particles emitted in the sequence are (a) 120574120573120572 (b) 120573 120574120572 (c) 120572120573 120574 (d) 120573120572 120574
36 WFT]VM 119860119861 VG[ 119862 G] JS OSXG VG]EcircD[
192 119890119881 20 119890119881 VG[ 5 119890119881 K[P
VFg8FGGF DLSZ6 VG]FZ WFT]VM
4100 Å TZUAFJFF OM8M[S8=MgG]
ptHG SZ[ K[P TM T[ WFT] PPPPPPPP CMIP (a) V[S 56 GCL (b) OST 119862 (c) 119860VG[ 119861 OST (d) +6[I WFT]VM
36 The work functions for metals A B and C are respectively 192 eV 20 eV and 5 eV According to Einsteinrsquos equation the metals which will emit photoelectrons for
a radiations of wavelength 4100 Å is are (a) none (b) only C (c) A and B only (d) All the three metals
Physics
12 | P a g e [ Rough Space ]
37 A[gI]lSIMGF 5ZDF6] NFSGM U]6MTZ 1 3 K[P
T[DGF gI]lSIGL 3GTFGM U]6MTZ PPPPPPP K[P
(a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
37 Two nuclei have their mass numbers in the ratio of 1 3 The ratio of their nuclear
densities would be (a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
38 NTPV[ 1119892 lClIDG] TF5DFG T1K YL T2K
H[8] eacuteR] HJF DF8[GL H~ZL pQDF eacuteOcircGM
HyYM PPPPPPPP K[P
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
38 The amount of heat energy required to raise the temperature of 1 119892 of Helium at 119873119879119875 from T1Kto T2K is
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
39 119877l+HIFGF A[ DFG URFVMGF DTM 5Z5Z
DS[gatildeL ZC[ T[D DS[F K[4 T[DFYL JC[TM 5|JFC
VG]EcircD[ 119868 VG[ 2119868 K[P S[gatilde 5Z DT] 5lZ6FDL
R]ASLI 5|[Z6 PPPPPPPP CX[P
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
39 Two similar coils of radius R are lying concentrically with their planes at right angles to each other The currents flowing in them are 119897 and 2119897 respectively The
resultant magnetic field induction at the center will be
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
Physics
13 | P a g e [ Rough Space ]
40 119872 N VG[ 119871 AFGF 5FTF lIFGL T[GF
DwIlAN]DFYL 5FZ YTL VG[ T[GL AFG[ A
V[JL V1FG[ VG]1FLG[ H0tJGL RFSDF+ 1198680 K[P TM
lIFGF SM V[S K[0FDFYL 5FZ YTL VG[
AFG[ A V1FG[ VG]1FLG[ H0tJGL RFSDF+F
PPPPPPPP YFIP
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
40 The moment of inertia of a thin uniform rod of mass M and length L about an axis passing through its midpoint and perpendicular to its length is l0 Its moment of inertia about an axis passing through one of its ends and perpendicular to its length is
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
41 VF5[ 5lZ5Y PPPPPPPPP G[ DT]ltI K[P (a) 119873119874119877U[8 (b) 119874119877U[8 (c) 119860119873119863U[8 (d) 119873119860119873119863U[8
41 The circuit is equivalent to (a) NOR gate (b) OR gate (c) AND gate (d) NAND gate
42 V[S l5|hDGF atildejIGM JEcircLEJGFS 2 VG[
JEcircLEJG SM6 300 K[P VF l5|hDGL V[S AFH]
VNZGL VZLF H[JL AGFJ[L K[P l5|hDGL ALOgrave
AFH]YL V[SZUL 5|SFXG] lSZ6 NFB Y VZLFGL
5F8L 5ZYL 5ZFJlTT Y T[ H ZT[ 5ZFJTG
5FD[ TM l5|hD 5ZGF lSZ6GM VF5FTSM6 PPPPPP
CMIP (a) 00 (b) 300 (c) 450 (d) 600
42 The refractive index of the material of a
prism is 2 and its refracting angle is 30deg One of the refracting surfaces of the prism is made a mirror inwards A beam of monochromatic light entering the prism from the other face will retrace its path after reflection from the mirrored surface if its angle of incidence on the prism is
(a) 00 (b) 300 (c) 450 (d) 600
43 1198681 VG[ 1198682 TLJ|TFVM JFF A[ CFDMlGS TZUM
VF5[ DFwIDDFYL DFG DI[ DFG lNXFDF
5FZ Y ZigraveFF K[P TM T[DGL DCiquestD VG[ gIGTD
TLJ|TFVMGM ZJFM PPPPPPPP CX[P
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
43 Two periodic waves of intensities 1198681and1198682 pass through a region at the same time in the same direction The sum of the maximum and minimum intensities is
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
Physics
14 | P a g e [ Rough Space ]
44 VG]GFN 5lZ5Y WZFJTF 8=Flgh8 VMl[8ZDF
VJU^I VJZMW WZFJTM g0S8Z 119871 VG[ S[5[l8Z
119862 z[6LDF HM0TF DTL NMGMGL VFJlT 119891 K[P
HM 119871 G] DltI AD6] VG[ 119862 ANLG[ 4119862 SZJFDF
VFJ[ TM VFJlT PPPPPPPPPPP YFIP
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
44 A transistor ndash oscillator using a resonant circuit with an inductor L (of negligible resistance) and a capacitor C in series produce ndash oscillations of frequency 119891 If L is doubled and C is changed to 4C the frequency will be
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
45 CF0=MHG 5ZDF6]GL WZFlYlTDF S] eacuteOcirc
minus136 119890119881 K[P TM T[GL 5|YD piquest[lHT VJYFDF
UlT eacuteOcirc PPPPPPPPP CMIP (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
45 The total energy of electron in the ground state of hydrogen atom is minus136 119890119881 The
kinetic energy of an electron in the first excited state is (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
Chemistry
15 | P a g e [ Rough Space ]
46 1000 119892119898 5F6LDF 120 119892119898 I]ZLIF VMUFLG[
AGFJ[F atildeFJ6GL 3GTF 115 119892119898119898119897 K[P
atildeFJ6GL DMFlZ8L H6FJMP (a) 05 M (b) 178 M (c) 102 M (d) 205 M
46 The density of a solution prepared by dissolving 120 g of urea (mol mass=60 u) in 1000 g of water is 115 gmL The molarity of this solution is
(a) 05 M (b) 178 M (c) 102 M (d) 205 M
47 eacuteRF NAF6[ JFTlJS JFI] DF8[ NAGLI VJIJ (a) 1+RTPb (b) 1
(c) 1+PbRT (d) 1 ndash pbRT
47 The compressibility factor for a real gas at high pressure is
(a) 1+RTPb (b) 1 (c) 1+PbRT (d) 1 ndash pbRT
48 GLR[GFDFYL SI] lG~56 BM8] K[P
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b)DMQDL 5|lEcircIFDF 1198825|lTJTL = minus119899119877119879 ln 119881119891119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
48 The incorrect expression among the following is
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b) In isothermal process
119882119903119890119907119890119903119904119894119887119897119890 = minus119899119877119879 119868119899 119881119891
119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
49 119879 TF5DFG[ VF5[L 5|lEcircIF 1198732(119892) + 2119873119874(119892)
DF8[ T]G VRFSG] DltI 4 times 10minus4 K[P TM
VF H TF5DFG[ 5|lEcircIF 119873119874(119892) rarr1
21198732(119892) +
1
21198742(119892) DF8[ 119870119888 H6FJMP
(a) 002 (b) 25 times 102
(c) 4 times 10minus4 (d) 500
49 The equilibrium constant (Kc) for the reaction 1198732 119892 + 1198742 119892 rarr 2119873119874(119892) at temperature T is 4 times 10minus4 The value of Kc for the reaction
119873119874 119892 rarr1
21198732 119892 +
1
21198742(119892) at the same
temperature is (a) 002 (b) 25 times 102 (c) 4 times 10minus4 (d) 500
50 HM CF0=MHG VWSMQF lZ0SXG 5M8[lgXI k6
CMI TMP (a) p H2 = 1JFTF VG[ H+ = 20 M
(b) p H2 = 1JFTF VG[ H+ = 10 M
(c) p H2 = 2JFTF VG[ H+ = 20 M
(d) p H2 = 2JFTF VG[ H+ = 10 M
50 The reduction potential of hydrogen half-cell will be negative if (a) P(H2)=1 atm and [H+]=20 M (b) P(H2)=1 atm and [H+]=10 M (c) P(H2)=2 atm and [H+]=10 M (d) P(H2)=2 atm and [H+]=20 M
Chemistry
16 | P a g e [ Rough Space ]
51 TF5DFGDF 10deg [P GM JWFZM SZTF ZFFIl6S
5|lEcircIFGM J[U AD6M YFI K[P HM TF5DFGDF 50deg [P GM JWFZM SIM CMI TM 5|lEcircIF J[U S[8M JW[ m
(a) 10 U6M (b) 24 U6M (c) 32U6M (d) 64 U6M
51 The rate of a chemical reaction doubles for every 10 rise of temperature If the temperature is raised by 50 the rate of the reaction increases by about
(a) 10 times (b) 24 times (c) 32 times (d) 64 times
52 90F4 JFTFJZ6DF 9FZ6ZMWS TZLS[ YLLG
uFISM J5ZFI K[P 5F6LG] 9FZlAN] VJGIG
SZJF 4 119896119892 5F6LDF S[8M YLLG uFISM
pD[ZTF minus6deg [ 9FZlAN] YFI m s5F6LGM 119870119891 = 186 119870 119896119892119898119900119897minus1
YLLG
uFISM V6]EFZ = 62 U|FD DMminus1
f (a) 80432 g (b) 20430 g
(c) 40000 g (d) 30460 g
52 Ethylene glycol is used as an antifreeze in a cold climate Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at minus6 will be
(Kf for water = 186 K kg mol-1 and molar mass of ethylene glycol = 62 g mol-1)
(a) 80432 g (b) 20430 g (c) 40000 g (d) 30460 g
53 V[S OS S[lgatildeT WG ZRGFDF 119860 5ZDF6]VM WGGF
B6F 5Z VG[ 119861 5ZDF6]VM OSGF S[gatilde 5Z CMI
K[P HM V[S OSGF S[gatilde 5ZYL 119861 5ZDF6]
lJYFlGST YFI TM IMHGG] + X] CX[ m (a) A2B (b) AB2
(c) A2B2 (d) A2B5
53 In a face centered cubic lattice atom A occupies the corner positions and atom B occupies the face centre positions If once atom of B is missing from one of the face centred points the formula of the compound is
(a) A2B (b) AB2 (c) A2B2 (d) A2B5
54 V[S GF8=MHG I]ST 295 119898119892 SFAlGS 5NFYG]
XMWG H[lt0FCGL 5wWlT 5|DF6[ SZTF pt5gG YTF
V[DMlGIFG] 20 lDl 01 119872 119867119862119897 atildeFJ6DF
XMQF6 SZJFDF VFJ[ K[P AFSLGF JWFZFGF V[l0G]
56 T8YLSZ6 SZJF 15 lDl
01 119872 119873119886119874119867 GL H~Z 50[ K[P TM IMHGDF
GF8=MHGG] 8SFJFZ 5|DF6 S[8] CX[P (a) 590 (b) 474
(c) 237 (d) 295
54 295 mg of an organic compound containing nitrogen was digested according to Kjeldahlrsquos method and the evolved ammonia was absorbed in 20 mL of 01 M HCI solution The excess of the acid required 15 mL of 01 M NaOH solution for complete neutralization The percentage of nitrogen in the compound is
(a) 590 (b) 474 (c) 237 (d) 295
Chemistry
17 | P a g e [ Rough Space ]
55 GLR[GF A|MDF0 5SL 1198781198731 lJlWGM FRM lEcircITF
EcircD SIM K[ m (a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894) (c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
55 Consider the following bromides The correct order of SN1 reactivity is
(a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894)
(c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
56 C[8[G VG[ VMS8[GG[ lDz SZTF VFNX atildeFJ6 AG[
K[P 373 119870 TF5DFG[ VF lDz6DF AG[ 5|JFCL
sC[8[G VG[ VMS8[Gf GF AFQ5NAF6 VG]EcircD[
105 119896119875119886 VG[ 45 119896119875119886 K[P 250 119892 C[8[G
VG[ 35119892 VMS8[GG[ lDz SZJFYL AGTF atildeFJ6G]
AFQ5NAF6 PPPPPPPPP CX[P sC[8[G = 100 U|FD DM
minus1 VG[ VMS8[G
= 114 U|FD DMminus1
V6]EFZf (a) 720 kPa (b) 361 kPa
(c) 962 kPa (d) 1445 kPa
56 On mixing heptanes and octane form an ideal solution At 373 K the vapour pressures of the two liquid components (heptanes and octane) are 105 kPa and 45 kPa respectively Vapour pressure of the solution obtained by mixing 25 g of heptanes and 35 g of octane will be (molar mass of haptane = 100 g mol-1 and of octane = 114 g mol-1)
(a) 720 119896119875119886 (b) 361 119896119875119886 (c) 962 119896119875119886 (d) 1445 119896119875119886
57 GLR[GL 5|lEcircIFGL D]bI lG5H
C6H5CH2CH OH CH CH3 2
FatildeH2SO 4
57 The main product of the following reaction is
C6H5CH2CH OH CH CH3 2
Conc H2SO4
58 GLR[GF 5SL SIM VFltSMCM 119867119862119897 VG[ 1198851198991198621198972
FY[ FYL h05YL 5|lEcircIF VF5X[ m (a) 2 vaI]8[GM
(b) 2 vlDYF 5|M5[G v2v VM
(c) 2 vlDYF 5|M5[GM
(d) 1vaI]8[GM
58 From amongst the following alcohols the one that would react fastest with conc HCI and anhydrous ZnCl2 is
(a) 2 ndash butanol (b) 2 ndash methylpropan ndash 2 ndash ol (c) 2 ndash methylpropanol (d) 2 ndash butanol
Chemistry
18 | P a g e [ Rough Space ]
59 GLR[GL pQDFUlTXFl+I lJUTM 5ZYL
(∆119891119866deg 119867 119886119902 + = 0)
1198672119874(119897) rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732lSH
1198672(119892) +1
21198742(119892) rarr 1198672119874(119897) ∆119867 = minus28620lSH
119874119867minusVFIGGL 25deg [ TF5DFG[ HG V[gYFllt5G] DltI X] CX[
m
(a) minus2288lSH (b) minus22888lSH (c) +22888lSH (d) minus34352lSH
59 On the basis of the following thermo chemical
data ∆119891119866deg 119867 119886119902 + = 0
1198672119874 119897 rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732 119870119869
1198672 119892 +1
21198742 119892 rarr 1198672119874 119897 ∆119867 = minus28620 119896119869
The value of enthalpy of formation of OH-ion at 25 is
(a) minus2288 KJ (b) minus22888 KJ (c) +22888 KJ (d) minus34352 KJ
60 V[S 5ZDF6]DF4 [S8=MG 600 DLq[ GL h05 VG[
0005 GL RMSFYLUlT SZ[ K[P [S8=MGGF
YFGDF5GGL RMSF S[8L CX[ m
(119893 = 66 times 10minus34lSU|F DL
2[
minus14
[S8=MGG] N = 119890119898 = 91 times 10minus31 lSU|F)
(a) 152 times 10minus4DL (b) 501 times 10minus3
DL (c) 192 times 10minus3
DL (d) 384 times 10minus3DL
60 In an atom an electron is moving with a speed of 600 ms with an accuracy of 0005 Certainly with which the position of the electron can be located is
(h = 66 times 10minus34 119896119892 1198982119904minus1
119898119886119904119904 119900119891 119890119897119890119888119905119903119900119899 119890119898 = 91 times 10minus31 119896119892) (a) 152 times 10minus4119898 (b) 510 times 10minus3119898
(c) 192 times 10minus3119898 (d) 384 times 10minus3119898
61 sOLhLM5XGf EFlTS VlWXMQF6G[ VG]1FLG[
GLR[GF 5SL SI] lJWFGVtI K[ m (a) T[ JFg0ZJFlt AMGF SFZ6[ pNEJ[ K[P (b) ZTFYL 5|JFCLSZ6 5FDTF JFI]VMG] h05YL
VlWXMQF6 YFI K[P (c) JW] NAF6[ VlWXMQFS 5Z AC]VFl^JI TZ ZRFI
K[P (d) VlWXMQF6 V[gYFlt5L (∆119867
VlWXMQF6) G] DltI VMK]
VG[ WG CMI K[P
61 Which of the following statements is incorrect regarding physisorption (a) It occurs because of van der Waalsrsquo forces (b) More easily liquefiable gases are adsorbed
readily (c) Under high pressure it results into multi ndash
molecular layer on adsorbent surface (d) Enthalpy of adsorbent (∆119867119886119889119904119900119903119901119905119894119900119899) is slow
and positive
62 GLR[ VF5[ S[lGhFZM 5|lEcircIFDF
2119875119893119862119867119874 119874119867minus
1198751198931198621198672119874119867 + 1198751198931198621198742minus
FYL
WLDM 5|lEcircIS SIM CX[P (a) 119874119867minus
5Z SFAMlSLS DCG] VFEcircD6
(b) CF0=F0G] SFAMlG DC 5Z YFGFTZ6 (c) SFAMlS DC 5ZYL 5|M8MGG] lJYF5G
(d) PhCH2OHG] 5|M8MG lJIMHG
62 In Cannizaro reaction given below
2119875119893119862119867119874119874119867⊝
1198751198931198621198672119874119867 + 1198751198931198621198742⊝
the slowest step is
(a) The attack of 119874119867⊖at the carboxyl group (b) The transfer of hydride to the carbonyl
group (c) The abstraction of proton from the
carboxylic group (d) The deprotonation of PhCH2OH
Chemistry
19 | P a g e [ Rough Space ]
63 E en 2 C2O4 NO2 DF lsquoErsquo GM JU VFS
VG[ VMlSHG VFS VG]EcircD[PPPPPPPP (en) = ઈથીીન ડાયએમાઈન
(a) 6 VG[ 2 (b) 4 VG[ 2 (c) 4 VG[ 3 (d) 6 VG[ 3
63 The coordination number and the oxidation state of the element lsquoErsquo in the comples [E(en)2(C2O4)]NO2 (where (en) is ethylene diamine) are respectively (a) 6 and 2 (b) 4 and 2 (c) 4 and 3 (d) 6 and 3
64 [gY[GM0 SZTF V[lS8GM0 TtJMGF
VMlS0[XG VFS JW] DM8L bIFDF HMJF D[ K[P
T[G] SFZ6 PPPPPPPPPP (a) 5119891 SZTF 4119891 S1FS JW] O[FI[ K[P
(b) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT VMKM K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP (c) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT JW] K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP
(d) V[lS8GM0 JWFZ[ EcircLI K[ [gY[GM0 SZTFP
64 Larger number of oxidation states are exhibited by the actinoides than those by the lanthanoides the main reason being (a) 4f orbitals diffused than the 5f orbitals (b) lesser energy difference between 5f and 6d
than between 4f and 5d orbitals (c) more energy difference between 5f and 6d
than between 4f and 5d orbitals (d) more reactive nature of the actinoids than
the lanthanoids
65 [P VG] 5|lEcircIS 119864oplus A[ghLG ZLU 5Z VFEcircD6 SZL
DwIJTL IMHG 120590 SL6 AGFJ[ K[P GLR[GF DFYL SIF
120590 SL6 5F[ gI]GTD eacuteOcirc K[ m
65 The electrophile 119864oplus attacks the benzene ring to generate the intermediate 120590 minuscomlpex Of the following which 120590 minuscomlpex is of lowest energy
66 H2SO4 GL CFHZLGF VMSh[lS V[l0GM atildeFJ6G]
VG]DF5G KMnO4 FY[ SZJFDF VFJ[ K[P 5ZT]
HCl FY[ SZJFDF VFJ[ TM 5lZ6FD VTMQFSFZS
D[ K[ SFZ6 S[ HCl PPPPPPP (a) VMSh[lS V[l0 aumlFZF SMZLGDF VMlS0[XG 5FD[
K[P (b) VMSh[LS V[l0 DFYL H+
DST SZ[ K[P (c) T[ 5ZD[U[G[8 DFYL M+2
G] lZ0P SZ[ K[P (d) VMSh[lS V[l0G] VMlS0[XG SZL CO2 VG[
H2O pt5gG SZ[ K[P
66 Amount of oxalic acid present in a solution can be determined by its titration with KMnO4 solution in the presence of H2SO4 The titration gives unsatisfactory result when carried out in the presence of HCI because HCI (a) Gets oxidised by oxalic acid to chlorine (b) Furnishes H+ ions in addition to those from
oxalic acid (c) Reduces permanganate to Mn2+ (d) Oxidises oxalic acid to carbon dioxide and
water
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Physics
10 | P a g e [ Rough Space ]
29 VMlSHGGF DYFlGS 119874817
G] 1198980 K[P 5|M8MG
VG[ gI]8=MGGF N VG]EcircD[ 119898119901 VG[ 119898119899 K[P TM
VF DYFlGSGL AWGeacuteOcirc S[8L CX[ m
(a) 1198980 minus 8119898119901 1198882
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
29 If 1198720 is the mass of an oxygen isotope
119874817 119872119901 and 119872119899 are the masses of a proton
and a neutron respectively the nuclear binding energy of the isotope is (a) 1198980 minus 8119898119901 119888
2
(b) 1198980 minus 8119898119901 minus 9119898119899 1198882
(c) 11989801198882
(d) 1198980 minus 17119898119899 1198882
30 V[S WFT]GL 5F8LG[ 400 119899119898 GL TZUAF
JFF 5|SFX J0[ 5|SFlXT SZJFDF VFJ[ K[P ptlHT
YTF OM8MGGL UlTeacuteOcirc 168 119890119881 K[[P TM WFT]G]
JS OSXG X] YFI m(119893119888 = 1240 119890119881 119899119898) (a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
30 The surface of a metal is illuminated with the light of 400 nm The kinetic energy of the ejected photoelectrons was found to be 168 119890119881 The work function of the metal is (119893119888 = 1240 119890119881 119899119898)
(a) 309 119890119881 (b) 141 119890119881 (c) 151 119890119881 (d) 168 119890119881
31 Q S]A lJn]TEFZG] VJSFXDFGF SM lAN]V[
lJn]T lYlTDFG Q times 1011 JMlt8 K[o TM T[
lAN]V[ lJn]T1F[+ PPPPPPPP K[P
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
31 The electric potential at a point in free space due to charge 119876 coulomb is 119876 times 10119899 volts The electric field at that point is
(a) 41205871205760119876 times 1020 119907119900119897119905
119898
(b) 41205871205760119876 times 1022 119907119900119897119905
119898
(c) 121205871205760119876 times 1022 119907119900119897119905
119898
(d) 121205871205760119876 times 1020 119907119900119897119905
119898
32 V[S 56 SFM 5NFY 727 TF5DFG[ K[P
T[DFYL ptOcircTF lJlSZ6GM ptHG NZ PPPPPP GF
D5|DF6DF K[P (a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
32 A black body is at 727 It emits energy at a rate which is proportional to
(a) 1000 4 (b) 1002 2 (c) 727 4 (d) 727 2
Physics
11 | P a g e [ Rough Space ]
33 VFSlTDF NXFJ[F 5lZ5YDF HM lAN]VM A VG[ B
JrR[ JFCSTFZ HM0JFDF VFJ[ TM JFCS TFZDF
5|JFC PPPPPPPP (a) 119861YL 119860 TZO (b) 119860YL 119861 TZO (c) 119881 GF DltI 5ZYL
S lNXFDF JC[X[ T[
GSSL YX[P (d) XgI YX[
33 In a circuit shown if a conducting wire is connected between points A and B the current in this wire will
(a) flow from B to A (b) flow from A to B (c) Flow in the
direction which will be decided by the value of V
(d) be zero
34 VFSlTDF NXFjIF D]HA 119898 atildejIDFGGM UC IGL
VF5F AJlTI S1FFDF E|D6 SZ[ K[P SCD GF
VF0K[NG] 1F[+O SAB SZTF AD6] K[P HM C YL
D 5Z U|CG[ HTF 1199051 DI FU[ VG[ 119860 YL 119861 5Z
HTF 1199052 DI FU[ TM PPPPPPPP (a) 1199051 = 41199052
(b) 1199051 = 21199052 (c) 1199051 = 1199052
(d) 1199051 lt 1199052
34 The figure shows elliptical orbit of a planet 119898 about the sun 119878 The shaded area 119878119862119863 is twice the shaded area 119878119860119861 If t1 is the time for the planet to move from C to D and t2 is the time to move from A to B then
(a) 1199051 = 41199052 (b) 1199051 = 21199052 (c) 1199051 = 1199052 (d) 1199051 lt 1199052
35 GLR[ VF5[F gI]lSIZlJEFUGDF4 AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
EcircDXo ptOcircTF S6M PPPPPPPP K[P (a) 120574120573120572 (b) 120573 120574120572
(c) 120572120573 120574 (d) 120573120572 120574
35 In the nuclear decay given below AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
the particles emitted in the sequence are (a) 120574120573120572 (b) 120573 120574120572 (c) 120572120573 120574 (d) 120573120572 120574
36 WFT]VM 119860119861 VG[ 119862 G] JS OSXG VG]EcircD[
192 119890119881 20 119890119881 VG[ 5 119890119881 K[P
VFg8FGGF DLSZ6 VG]FZ WFT]VM
4100 Å TZUAFJFF OM8M[S8=MgG]
ptHG SZ[ K[P TM T[ WFT] PPPPPPPP CMIP (a) V[S 56 GCL (b) OST 119862 (c) 119860VG[ 119861 OST (d) +6[I WFT]VM
36 The work functions for metals A B and C are respectively 192 eV 20 eV and 5 eV According to Einsteinrsquos equation the metals which will emit photoelectrons for
a radiations of wavelength 4100 Å is are (a) none (b) only C (c) A and B only (d) All the three metals
Physics
12 | P a g e [ Rough Space ]
37 A[gI]lSIMGF 5ZDF6] NFSGM U]6MTZ 1 3 K[P
T[DGF gI]lSIGL 3GTFGM U]6MTZ PPPPPPP K[P
(a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
37 Two nuclei have their mass numbers in the ratio of 1 3 The ratio of their nuclear
densities would be (a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
38 NTPV[ 1119892 lClIDG] TF5DFG T1K YL T2K
H[8] eacuteR] HJF DF8[GL H~ZL pQDF eacuteOcircGM
HyYM PPPPPPPP K[P
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
38 The amount of heat energy required to raise the temperature of 1 119892 of Helium at 119873119879119875 from T1Kto T2K is
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
39 119877l+HIFGF A[ DFG URFVMGF DTM 5Z5Z
DS[gatildeL ZC[ T[D DS[F K[4 T[DFYL JC[TM 5|JFC
VG]EcircD[ 119868 VG[ 2119868 K[P S[gatilde 5Z DT] 5lZ6FDL
R]ASLI 5|[Z6 PPPPPPPP CX[P
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
39 Two similar coils of radius R are lying concentrically with their planes at right angles to each other The currents flowing in them are 119897 and 2119897 respectively The
resultant magnetic field induction at the center will be
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
Physics
13 | P a g e [ Rough Space ]
40 119872 N VG[ 119871 AFGF 5FTF lIFGL T[GF
DwIlAN]DFYL 5FZ YTL VG[ T[GL AFG[ A
V[JL V1FG[ VG]1FLG[ H0tJGL RFSDF+ 1198680 K[P TM
lIFGF SM V[S K[0FDFYL 5FZ YTL VG[
AFG[ A V1FG[ VG]1FLG[ H0tJGL RFSDF+F
PPPPPPPP YFIP
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
40 The moment of inertia of a thin uniform rod of mass M and length L about an axis passing through its midpoint and perpendicular to its length is l0 Its moment of inertia about an axis passing through one of its ends and perpendicular to its length is
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
41 VF5[ 5lZ5Y PPPPPPPPP G[ DT]ltI K[P (a) 119873119874119877U[8 (b) 119874119877U[8 (c) 119860119873119863U[8 (d) 119873119860119873119863U[8
41 The circuit is equivalent to (a) NOR gate (b) OR gate (c) AND gate (d) NAND gate
42 V[S l5|hDGF atildejIGM JEcircLEJGFS 2 VG[
JEcircLEJG SM6 300 K[P VF l5|hDGL V[S AFH]
VNZGL VZLF H[JL AGFJ[L K[P l5|hDGL ALOgrave
AFH]YL V[SZUL 5|SFXG] lSZ6 NFB Y VZLFGL
5F8L 5ZYL 5ZFJlTT Y T[ H ZT[ 5ZFJTG
5FD[ TM l5|hD 5ZGF lSZ6GM VF5FTSM6 PPPPPP
CMIP (a) 00 (b) 300 (c) 450 (d) 600
42 The refractive index of the material of a
prism is 2 and its refracting angle is 30deg One of the refracting surfaces of the prism is made a mirror inwards A beam of monochromatic light entering the prism from the other face will retrace its path after reflection from the mirrored surface if its angle of incidence on the prism is
(a) 00 (b) 300 (c) 450 (d) 600
43 1198681 VG[ 1198682 TLJ|TFVM JFF A[ CFDMlGS TZUM
VF5[ DFwIDDFYL DFG DI[ DFG lNXFDF
5FZ Y ZigraveFF K[P TM T[DGL DCiquestD VG[ gIGTD
TLJ|TFVMGM ZJFM PPPPPPPP CX[P
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
43 Two periodic waves of intensities 1198681and1198682 pass through a region at the same time in the same direction The sum of the maximum and minimum intensities is
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
Physics
14 | P a g e [ Rough Space ]
44 VG]GFN 5lZ5Y WZFJTF 8=Flgh8 VMl[8ZDF
VJU^I VJZMW WZFJTM g0S8Z 119871 VG[ S[5[l8Z
119862 z[6LDF HM0TF DTL NMGMGL VFJlT 119891 K[P
HM 119871 G] DltI AD6] VG[ 119862 ANLG[ 4119862 SZJFDF
VFJ[ TM VFJlT PPPPPPPPPPP YFIP
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
44 A transistor ndash oscillator using a resonant circuit with an inductor L (of negligible resistance) and a capacitor C in series produce ndash oscillations of frequency 119891 If L is doubled and C is changed to 4C the frequency will be
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
45 CF0=MHG 5ZDF6]GL WZFlYlTDF S] eacuteOcirc
minus136 119890119881 K[P TM T[GL 5|YD piquest[lHT VJYFDF
UlT eacuteOcirc PPPPPPPPP CMIP (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
45 The total energy of electron in the ground state of hydrogen atom is minus136 119890119881 The
kinetic energy of an electron in the first excited state is (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
Chemistry
15 | P a g e [ Rough Space ]
46 1000 119892119898 5F6LDF 120 119892119898 I]ZLIF VMUFLG[
AGFJ[F atildeFJ6GL 3GTF 115 119892119898119898119897 K[P
atildeFJ6GL DMFlZ8L H6FJMP (a) 05 M (b) 178 M (c) 102 M (d) 205 M
46 The density of a solution prepared by dissolving 120 g of urea (mol mass=60 u) in 1000 g of water is 115 gmL The molarity of this solution is
(a) 05 M (b) 178 M (c) 102 M (d) 205 M
47 eacuteRF NAF6[ JFTlJS JFI] DF8[ NAGLI VJIJ (a) 1+RTPb (b) 1
(c) 1+PbRT (d) 1 ndash pbRT
47 The compressibility factor for a real gas at high pressure is
(a) 1+RTPb (b) 1 (c) 1+PbRT (d) 1 ndash pbRT
48 GLR[GFDFYL SI] lG~56 BM8] K[P
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b)DMQDL 5|lEcircIFDF 1198825|lTJTL = minus119899119877119879 ln 119881119891119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
48 The incorrect expression among the following is
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b) In isothermal process
119882119903119890119907119890119903119904119894119887119897119890 = minus119899119877119879 119868119899 119881119891
119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
49 119879 TF5DFG[ VF5[L 5|lEcircIF 1198732(119892) + 2119873119874(119892)
DF8[ T]G VRFSG] DltI 4 times 10minus4 K[P TM
VF H TF5DFG[ 5|lEcircIF 119873119874(119892) rarr1
21198732(119892) +
1
21198742(119892) DF8[ 119870119888 H6FJMP
(a) 002 (b) 25 times 102
(c) 4 times 10minus4 (d) 500
49 The equilibrium constant (Kc) for the reaction 1198732 119892 + 1198742 119892 rarr 2119873119874(119892) at temperature T is 4 times 10minus4 The value of Kc for the reaction
119873119874 119892 rarr1
21198732 119892 +
1
21198742(119892) at the same
temperature is (a) 002 (b) 25 times 102 (c) 4 times 10minus4 (d) 500
50 HM CF0=MHG VWSMQF lZ0SXG 5M8[lgXI k6
CMI TMP (a) p H2 = 1JFTF VG[ H+ = 20 M
(b) p H2 = 1JFTF VG[ H+ = 10 M
(c) p H2 = 2JFTF VG[ H+ = 20 M
(d) p H2 = 2JFTF VG[ H+ = 10 M
50 The reduction potential of hydrogen half-cell will be negative if (a) P(H2)=1 atm and [H+]=20 M (b) P(H2)=1 atm and [H+]=10 M (c) P(H2)=2 atm and [H+]=10 M (d) P(H2)=2 atm and [H+]=20 M
Chemistry
16 | P a g e [ Rough Space ]
51 TF5DFGDF 10deg [P GM JWFZM SZTF ZFFIl6S
5|lEcircIFGM J[U AD6M YFI K[P HM TF5DFGDF 50deg [P GM JWFZM SIM CMI TM 5|lEcircIF J[U S[8M JW[ m
(a) 10 U6M (b) 24 U6M (c) 32U6M (d) 64 U6M
51 The rate of a chemical reaction doubles for every 10 rise of temperature If the temperature is raised by 50 the rate of the reaction increases by about
(a) 10 times (b) 24 times (c) 32 times (d) 64 times
52 90F4 JFTFJZ6DF 9FZ6ZMWS TZLS[ YLLG
uFISM J5ZFI K[P 5F6LG] 9FZlAN] VJGIG
SZJF 4 119896119892 5F6LDF S[8M YLLG uFISM
pD[ZTF minus6deg [ 9FZlAN] YFI m s5F6LGM 119870119891 = 186 119870 119896119892119898119900119897minus1
YLLG
uFISM V6]EFZ = 62 U|FD DMminus1
f (a) 80432 g (b) 20430 g
(c) 40000 g (d) 30460 g
52 Ethylene glycol is used as an antifreeze in a cold climate Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at minus6 will be
(Kf for water = 186 K kg mol-1 and molar mass of ethylene glycol = 62 g mol-1)
(a) 80432 g (b) 20430 g (c) 40000 g (d) 30460 g
53 V[S OS S[lgatildeT WG ZRGFDF 119860 5ZDF6]VM WGGF
B6F 5Z VG[ 119861 5ZDF6]VM OSGF S[gatilde 5Z CMI
K[P HM V[S OSGF S[gatilde 5ZYL 119861 5ZDF6]
lJYFlGST YFI TM IMHGG] + X] CX[ m (a) A2B (b) AB2
(c) A2B2 (d) A2B5
53 In a face centered cubic lattice atom A occupies the corner positions and atom B occupies the face centre positions If once atom of B is missing from one of the face centred points the formula of the compound is
(a) A2B (b) AB2 (c) A2B2 (d) A2B5
54 V[S GF8=MHG I]ST 295 119898119892 SFAlGS 5NFYG]
XMWG H[lt0FCGL 5wWlT 5|DF6[ SZTF pt5gG YTF
V[DMlGIFG] 20 lDl 01 119872 119867119862119897 atildeFJ6DF
XMQF6 SZJFDF VFJ[ K[P AFSLGF JWFZFGF V[l0G]
56 T8YLSZ6 SZJF 15 lDl
01 119872 119873119886119874119867 GL H~Z 50[ K[P TM IMHGDF
GF8=MHGG] 8SFJFZ 5|DF6 S[8] CX[P (a) 590 (b) 474
(c) 237 (d) 295
54 295 mg of an organic compound containing nitrogen was digested according to Kjeldahlrsquos method and the evolved ammonia was absorbed in 20 mL of 01 M HCI solution The excess of the acid required 15 mL of 01 M NaOH solution for complete neutralization The percentage of nitrogen in the compound is
(a) 590 (b) 474 (c) 237 (d) 295
Chemistry
17 | P a g e [ Rough Space ]
55 GLR[GF A|MDF0 5SL 1198781198731 lJlWGM FRM lEcircITF
EcircD SIM K[ m (a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894) (c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
55 Consider the following bromides The correct order of SN1 reactivity is
(a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894)
(c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
56 C[8[G VG[ VMS8[GG[ lDz SZTF VFNX atildeFJ6 AG[
K[P 373 119870 TF5DFG[ VF lDz6DF AG[ 5|JFCL
sC[8[G VG[ VMS8[Gf GF AFQ5NAF6 VG]EcircD[
105 119896119875119886 VG[ 45 119896119875119886 K[P 250 119892 C[8[G
VG[ 35119892 VMS8[GG[ lDz SZJFYL AGTF atildeFJ6G]
AFQ5NAF6 PPPPPPPPP CX[P sC[8[G = 100 U|FD DM
minus1 VG[ VMS8[G
= 114 U|FD DMminus1
V6]EFZf (a) 720 kPa (b) 361 kPa
(c) 962 kPa (d) 1445 kPa
56 On mixing heptanes and octane form an ideal solution At 373 K the vapour pressures of the two liquid components (heptanes and octane) are 105 kPa and 45 kPa respectively Vapour pressure of the solution obtained by mixing 25 g of heptanes and 35 g of octane will be (molar mass of haptane = 100 g mol-1 and of octane = 114 g mol-1)
(a) 720 119896119875119886 (b) 361 119896119875119886 (c) 962 119896119875119886 (d) 1445 119896119875119886
57 GLR[GL 5|lEcircIFGL D]bI lG5H
C6H5CH2CH OH CH CH3 2
FatildeH2SO 4
57 The main product of the following reaction is
C6H5CH2CH OH CH CH3 2
Conc H2SO4
58 GLR[GF 5SL SIM VFltSMCM 119867119862119897 VG[ 1198851198991198621198972
FY[ FYL h05YL 5|lEcircIF VF5X[ m (a) 2 vaI]8[GM
(b) 2 vlDYF 5|M5[G v2v VM
(c) 2 vlDYF 5|M5[GM
(d) 1vaI]8[GM
58 From amongst the following alcohols the one that would react fastest with conc HCI and anhydrous ZnCl2 is
(a) 2 ndash butanol (b) 2 ndash methylpropan ndash 2 ndash ol (c) 2 ndash methylpropanol (d) 2 ndash butanol
Chemistry
18 | P a g e [ Rough Space ]
59 GLR[GL pQDFUlTXFl+I lJUTM 5ZYL
(∆119891119866deg 119867 119886119902 + = 0)
1198672119874(119897) rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732lSH
1198672(119892) +1
21198742(119892) rarr 1198672119874(119897) ∆119867 = minus28620lSH
119874119867minusVFIGGL 25deg [ TF5DFG[ HG V[gYFllt5G] DltI X] CX[
m
(a) minus2288lSH (b) minus22888lSH (c) +22888lSH (d) minus34352lSH
59 On the basis of the following thermo chemical
data ∆119891119866deg 119867 119886119902 + = 0
1198672119874 119897 rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732 119870119869
1198672 119892 +1
21198742 119892 rarr 1198672119874 119897 ∆119867 = minus28620 119896119869
The value of enthalpy of formation of OH-ion at 25 is
(a) minus2288 KJ (b) minus22888 KJ (c) +22888 KJ (d) minus34352 KJ
60 V[S 5ZDF6]DF4 [S8=MG 600 DLq[ GL h05 VG[
0005 GL RMSFYLUlT SZ[ K[P [S8=MGGF
YFGDF5GGL RMSF S[8L CX[ m
(119893 = 66 times 10minus34lSU|F DL
2[
minus14
[S8=MGG] N = 119890119898 = 91 times 10minus31 lSU|F)
(a) 152 times 10minus4DL (b) 501 times 10minus3
DL (c) 192 times 10minus3
DL (d) 384 times 10minus3DL
60 In an atom an electron is moving with a speed of 600 ms with an accuracy of 0005 Certainly with which the position of the electron can be located is
(h = 66 times 10minus34 119896119892 1198982119904minus1
119898119886119904119904 119900119891 119890119897119890119888119905119903119900119899 119890119898 = 91 times 10minus31 119896119892) (a) 152 times 10minus4119898 (b) 510 times 10minus3119898
(c) 192 times 10minus3119898 (d) 384 times 10minus3119898
61 sOLhLM5XGf EFlTS VlWXMQF6G[ VG]1FLG[
GLR[GF 5SL SI] lJWFGVtI K[ m (a) T[ JFg0ZJFlt AMGF SFZ6[ pNEJ[ K[P (b) ZTFYL 5|JFCLSZ6 5FDTF JFI]VMG] h05YL
VlWXMQF6 YFI K[P (c) JW] NAF6[ VlWXMQFS 5Z AC]VFl^JI TZ ZRFI
K[P (d) VlWXMQF6 V[gYFlt5L (∆119867
VlWXMQF6) G] DltI VMK]
VG[ WG CMI K[P
61 Which of the following statements is incorrect regarding physisorption (a) It occurs because of van der Waalsrsquo forces (b) More easily liquefiable gases are adsorbed
readily (c) Under high pressure it results into multi ndash
molecular layer on adsorbent surface (d) Enthalpy of adsorbent (∆119867119886119889119904119900119903119901119905119894119900119899) is slow
and positive
62 GLR[ VF5[ S[lGhFZM 5|lEcircIFDF
2119875119893119862119867119874 119874119867minus
1198751198931198621198672119874119867 + 1198751198931198621198742minus
FYL
WLDM 5|lEcircIS SIM CX[P (a) 119874119867minus
5Z SFAMlSLS DCG] VFEcircD6
(b) CF0=F0G] SFAMlG DC 5Z YFGFTZ6 (c) SFAMlS DC 5ZYL 5|M8MGG] lJYF5G
(d) PhCH2OHG] 5|M8MG lJIMHG
62 In Cannizaro reaction given below
2119875119893119862119867119874119874119867⊝
1198751198931198621198672119874119867 + 1198751198931198621198742⊝
the slowest step is
(a) The attack of 119874119867⊖at the carboxyl group (b) The transfer of hydride to the carbonyl
group (c) The abstraction of proton from the
carboxylic group (d) The deprotonation of PhCH2OH
Chemistry
19 | P a g e [ Rough Space ]
63 E en 2 C2O4 NO2 DF lsquoErsquo GM JU VFS
VG[ VMlSHG VFS VG]EcircD[PPPPPPPP (en) = ઈથીીન ડાયએમાઈન
(a) 6 VG[ 2 (b) 4 VG[ 2 (c) 4 VG[ 3 (d) 6 VG[ 3
63 The coordination number and the oxidation state of the element lsquoErsquo in the comples [E(en)2(C2O4)]NO2 (where (en) is ethylene diamine) are respectively (a) 6 and 2 (b) 4 and 2 (c) 4 and 3 (d) 6 and 3
64 [gY[GM0 SZTF V[lS8GM0 TtJMGF
VMlS0[XG VFS JW] DM8L bIFDF HMJF D[ K[P
T[G] SFZ6 PPPPPPPPPP (a) 5119891 SZTF 4119891 S1FS JW] O[FI[ K[P
(b) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT VMKM K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP (c) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT JW] K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP
(d) V[lS8GM0 JWFZ[ EcircLI K[ [gY[GM0 SZTFP
64 Larger number of oxidation states are exhibited by the actinoides than those by the lanthanoides the main reason being (a) 4f orbitals diffused than the 5f orbitals (b) lesser energy difference between 5f and 6d
than between 4f and 5d orbitals (c) more energy difference between 5f and 6d
than between 4f and 5d orbitals (d) more reactive nature of the actinoids than
the lanthanoids
65 [P VG] 5|lEcircIS 119864oplus A[ghLG ZLU 5Z VFEcircD6 SZL
DwIJTL IMHG 120590 SL6 AGFJ[ K[P GLR[GF DFYL SIF
120590 SL6 5F[ gI]GTD eacuteOcirc K[ m
65 The electrophile 119864oplus attacks the benzene ring to generate the intermediate 120590 minuscomlpex Of the following which 120590 minuscomlpex is of lowest energy
66 H2SO4 GL CFHZLGF VMSh[lS V[l0GM atildeFJ6G]
VG]DF5G KMnO4 FY[ SZJFDF VFJ[ K[P 5ZT]
HCl FY[ SZJFDF VFJ[ TM 5lZ6FD VTMQFSFZS
D[ K[ SFZ6 S[ HCl PPPPPPP (a) VMSh[lS V[l0 aumlFZF SMZLGDF VMlS0[XG 5FD[
K[P (b) VMSh[LS V[l0 DFYL H+
DST SZ[ K[P (c) T[ 5ZD[U[G[8 DFYL M+2
G] lZ0P SZ[ K[P (d) VMSh[lS V[l0G] VMlS0[XG SZL CO2 VG[
H2O pt5gG SZ[ K[P
66 Amount of oxalic acid present in a solution can be determined by its titration with KMnO4 solution in the presence of H2SO4 The titration gives unsatisfactory result when carried out in the presence of HCI because HCI (a) Gets oxidised by oxalic acid to chlorine (b) Furnishes H+ ions in addition to those from
oxalic acid (c) Reduces permanganate to Mn2+ (d) Oxidises oxalic acid to carbon dioxide and
water
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Physics
11 | P a g e [ Rough Space ]
33 VFSlTDF NXFJ[F 5lZ5YDF HM lAN]VM A VG[ B
JrR[ JFCSTFZ HM0JFDF VFJ[ TM JFCS TFZDF
5|JFC PPPPPPPP (a) 119861YL 119860 TZO (b) 119860YL 119861 TZO (c) 119881 GF DltI 5ZYL
S lNXFDF JC[X[ T[
GSSL YX[P (d) XgI YX[
33 In a circuit shown if a conducting wire is connected between points A and B the current in this wire will
(a) flow from B to A (b) flow from A to B (c) Flow in the
direction which will be decided by the value of V
(d) be zero
34 VFSlTDF NXFjIF D]HA 119898 atildejIDFGGM UC IGL
VF5F AJlTI S1FFDF E|D6 SZ[ K[P SCD GF
VF0K[NG] 1F[+O SAB SZTF AD6] K[P HM C YL
D 5Z U|CG[ HTF 1199051 DI FU[ VG[ 119860 YL 119861 5Z
HTF 1199052 DI FU[ TM PPPPPPPP (a) 1199051 = 41199052
(b) 1199051 = 21199052 (c) 1199051 = 1199052
(d) 1199051 lt 1199052
34 The figure shows elliptical orbit of a planet 119898 about the sun 119878 The shaded area 119878119862119863 is twice the shaded area 119878119860119861 If t1 is the time for the planet to move from C to D and t2 is the time to move from A to B then
(a) 1199051 = 41199052 (b) 1199051 = 21199052 (c) 1199051 = 1199052 (d) 1199051 lt 1199052
35 GLR[ VF5[F gI]lSIZlJEFUGDF4 AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
EcircDXo ptOcircTF S6M PPPPPPPP K[P (a) 120574120573120572 (b) 120573 120574120572
(c) 120572120573 120574 (d) 120573120572 120574
35 In the nuclear decay given below AZ
X rarrA
Z + 1Y rarr
A minus 4Z minus 1
B rarrA minus 4Z minus 1
C
the particles emitted in the sequence are (a) 120574120573120572 (b) 120573 120574120572 (c) 120572120573 120574 (d) 120573120572 120574
36 WFT]VM 119860119861 VG[ 119862 G] JS OSXG VG]EcircD[
192 119890119881 20 119890119881 VG[ 5 119890119881 K[P
VFg8FGGF DLSZ6 VG]FZ WFT]VM
4100 Å TZUAFJFF OM8M[S8=MgG]
ptHG SZ[ K[P TM T[ WFT] PPPPPPPP CMIP (a) V[S 56 GCL (b) OST 119862 (c) 119860VG[ 119861 OST (d) +6[I WFT]VM
36 The work functions for metals A B and C are respectively 192 eV 20 eV and 5 eV According to Einsteinrsquos equation the metals which will emit photoelectrons for
a radiations of wavelength 4100 Å is are (a) none (b) only C (c) A and B only (d) All the three metals
Physics
12 | P a g e [ Rough Space ]
37 A[gI]lSIMGF 5ZDF6] NFSGM U]6MTZ 1 3 K[P
T[DGF gI]lSIGL 3GTFGM U]6MTZ PPPPPPP K[P
(a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
37 Two nuclei have their mass numbers in the ratio of 1 3 The ratio of their nuclear
densities would be (a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
38 NTPV[ 1119892 lClIDG] TF5DFG T1K YL T2K
H[8] eacuteR] HJF DF8[GL H~ZL pQDF eacuteOcircGM
HyYM PPPPPPPP K[P
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
38 The amount of heat energy required to raise the temperature of 1 119892 of Helium at 119873119879119875 from T1Kto T2K is
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
39 119877l+HIFGF A[ DFG URFVMGF DTM 5Z5Z
DS[gatildeL ZC[ T[D DS[F K[4 T[DFYL JC[TM 5|JFC
VG]EcircD[ 119868 VG[ 2119868 K[P S[gatilde 5Z DT] 5lZ6FDL
R]ASLI 5|[Z6 PPPPPPPP CX[P
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
39 Two similar coils of radius R are lying concentrically with their planes at right angles to each other The currents flowing in them are 119897 and 2119897 respectively The
resultant magnetic field induction at the center will be
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
Physics
13 | P a g e [ Rough Space ]
40 119872 N VG[ 119871 AFGF 5FTF lIFGL T[GF
DwIlAN]DFYL 5FZ YTL VG[ T[GL AFG[ A
V[JL V1FG[ VG]1FLG[ H0tJGL RFSDF+ 1198680 K[P TM
lIFGF SM V[S K[0FDFYL 5FZ YTL VG[
AFG[ A V1FG[ VG]1FLG[ H0tJGL RFSDF+F
PPPPPPPP YFIP
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
40 The moment of inertia of a thin uniform rod of mass M and length L about an axis passing through its midpoint and perpendicular to its length is l0 Its moment of inertia about an axis passing through one of its ends and perpendicular to its length is
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
41 VF5[ 5lZ5Y PPPPPPPPP G[ DT]ltI K[P (a) 119873119874119877U[8 (b) 119874119877U[8 (c) 119860119873119863U[8 (d) 119873119860119873119863U[8
41 The circuit is equivalent to (a) NOR gate (b) OR gate (c) AND gate (d) NAND gate
42 V[S l5|hDGF atildejIGM JEcircLEJGFS 2 VG[
JEcircLEJG SM6 300 K[P VF l5|hDGL V[S AFH]
VNZGL VZLF H[JL AGFJ[L K[P l5|hDGL ALOgrave
AFH]YL V[SZUL 5|SFXG] lSZ6 NFB Y VZLFGL
5F8L 5ZYL 5ZFJlTT Y T[ H ZT[ 5ZFJTG
5FD[ TM l5|hD 5ZGF lSZ6GM VF5FTSM6 PPPPPP
CMIP (a) 00 (b) 300 (c) 450 (d) 600
42 The refractive index of the material of a
prism is 2 and its refracting angle is 30deg One of the refracting surfaces of the prism is made a mirror inwards A beam of monochromatic light entering the prism from the other face will retrace its path after reflection from the mirrored surface if its angle of incidence on the prism is
(a) 00 (b) 300 (c) 450 (d) 600
43 1198681 VG[ 1198682 TLJ|TFVM JFF A[ CFDMlGS TZUM
VF5[ DFwIDDFYL DFG DI[ DFG lNXFDF
5FZ Y ZigraveFF K[P TM T[DGL DCiquestD VG[ gIGTD
TLJ|TFVMGM ZJFM PPPPPPPP CX[P
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
43 Two periodic waves of intensities 1198681and1198682 pass through a region at the same time in the same direction The sum of the maximum and minimum intensities is
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
Physics
14 | P a g e [ Rough Space ]
44 VG]GFN 5lZ5Y WZFJTF 8=Flgh8 VMl[8ZDF
VJU^I VJZMW WZFJTM g0S8Z 119871 VG[ S[5[l8Z
119862 z[6LDF HM0TF DTL NMGMGL VFJlT 119891 K[P
HM 119871 G] DltI AD6] VG[ 119862 ANLG[ 4119862 SZJFDF
VFJ[ TM VFJlT PPPPPPPPPPP YFIP
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
44 A transistor ndash oscillator using a resonant circuit with an inductor L (of negligible resistance) and a capacitor C in series produce ndash oscillations of frequency 119891 If L is doubled and C is changed to 4C the frequency will be
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
45 CF0=MHG 5ZDF6]GL WZFlYlTDF S] eacuteOcirc
minus136 119890119881 K[P TM T[GL 5|YD piquest[lHT VJYFDF
UlT eacuteOcirc PPPPPPPPP CMIP (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
45 The total energy of electron in the ground state of hydrogen atom is minus136 119890119881 The
kinetic energy of an electron in the first excited state is (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
Chemistry
15 | P a g e [ Rough Space ]
46 1000 119892119898 5F6LDF 120 119892119898 I]ZLIF VMUFLG[
AGFJ[F atildeFJ6GL 3GTF 115 119892119898119898119897 K[P
atildeFJ6GL DMFlZ8L H6FJMP (a) 05 M (b) 178 M (c) 102 M (d) 205 M
46 The density of a solution prepared by dissolving 120 g of urea (mol mass=60 u) in 1000 g of water is 115 gmL The molarity of this solution is
(a) 05 M (b) 178 M (c) 102 M (d) 205 M
47 eacuteRF NAF6[ JFTlJS JFI] DF8[ NAGLI VJIJ (a) 1+RTPb (b) 1
(c) 1+PbRT (d) 1 ndash pbRT
47 The compressibility factor for a real gas at high pressure is
(a) 1+RTPb (b) 1 (c) 1+PbRT (d) 1 ndash pbRT
48 GLR[GFDFYL SI] lG~56 BM8] K[P
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b)DMQDL 5|lEcircIFDF 1198825|lTJTL = minus119899119877119879 ln 119881119891119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
48 The incorrect expression among the following is
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b) In isothermal process
119882119903119890119907119890119903119904119894119887119897119890 = minus119899119877119879 119868119899 119881119891
119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
49 119879 TF5DFG[ VF5[L 5|lEcircIF 1198732(119892) + 2119873119874(119892)
DF8[ T]G VRFSG] DltI 4 times 10minus4 K[P TM
VF H TF5DFG[ 5|lEcircIF 119873119874(119892) rarr1
21198732(119892) +
1
21198742(119892) DF8[ 119870119888 H6FJMP
(a) 002 (b) 25 times 102
(c) 4 times 10minus4 (d) 500
49 The equilibrium constant (Kc) for the reaction 1198732 119892 + 1198742 119892 rarr 2119873119874(119892) at temperature T is 4 times 10minus4 The value of Kc for the reaction
119873119874 119892 rarr1
21198732 119892 +
1
21198742(119892) at the same
temperature is (a) 002 (b) 25 times 102 (c) 4 times 10minus4 (d) 500
50 HM CF0=MHG VWSMQF lZ0SXG 5M8[lgXI k6
CMI TMP (a) p H2 = 1JFTF VG[ H+ = 20 M
(b) p H2 = 1JFTF VG[ H+ = 10 M
(c) p H2 = 2JFTF VG[ H+ = 20 M
(d) p H2 = 2JFTF VG[ H+ = 10 M
50 The reduction potential of hydrogen half-cell will be negative if (a) P(H2)=1 atm and [H+]=20 M (b) P(H2)=1 atm and [H+]=10 M (c) P(H2)=2 atm and [H+]=10 M (d) P(H2)=2 atm and [H+]=20 M
Chemistry
16 | P a g e [ Rough Space ]
51 TF5DFGDF 10deg [P GM JWFZM SZTF ZFFIl6S
5|lEcircIFGM J[U AD6M YFI K[P HM TF5DFGDF 50deg [P GM JWFZM SIM CMI TM 5|lEcircIF J[U S[8M JW[ m
(a) 10 U6M (b) 24 U6M (c) 32U6M (d) 64 U6M
51 The rate of a chemical reaction doubles for every 10 rise of temperature If the temperature is raised by 50 the rate of the reaction increases by about
(a) 10 times (b) 24 times (c) 32 times (d) 64 times
52 90F4 JFTFJZ6DF 9FZ6ZMWS TZLS[ YLLG
uFISM J5ZFI K[P 5F6LG] 9FZlAN] VJGIG
SZJF 4 119896119892 5F6LDF S[8M YLLG uFISM
pD[ZTF minus6deg [ 9FZlAN] YFI m s5F6LGM 119870119891 = 186 119870 119896119892119898119900119897minus1
YLLG
uFISM V6]EFZ = 62 U|FD DMminus1
f (a) 80432 g (b) 20430 g
(c) 40000 g (d) 30460 g
52 Ethylene glycol is used as an antifreeze in a cold climate Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at minus6 will be
(Kf for water = 186 K kg mol-1 and molar mass of ethylene glycol = 62 g mol-1)
(a) 80432 g (b) 20430 g (c) 40000 g (d) 30460 g
53 V[S OS S[lgatildeT WG ZRGFDF 119860 5ZDF6]VM WGGF
B6F 5Z VG[ 119861 5ZDF6]VM OSGF S[gatilde 5Z CMI
K[P HM V[S OSGF S[gatilde 5ZYL 119861 5ZDF6]
lJYFlGST YFI TM IMHGG] + X] CX[ m (a) A2B (b) AB2
(c) A2B2 (d) A2B5
53 In a face centered cubic lattice atom A occupies the corner positions and atom B occupies the face centre positions If once atom of B is missing from one of the face centred points the formula of the compound is
(a) A2B (b) AB2 (c) A2B2 (d) A2B5
54 V[S GF8=MHG I]ST 295 119898119892 SFAlGS 5NFYG]
XMWG H[lt0FCGL 5wWlT 5|DF6[ SZTF pt5gG YTF
V[DMlGIFG] 20 lDl 01 119872 119867119862119897 atildeFJ6DF
XMQF6 SZJFDF VFJ[ K[P AFSLGF JWFZFGF V[l0G]
56 T8YLSZ6 SZJF 15 lDl
01 119872 119873119886119874119867 GL H~Z 50[ K[P TM IMHGDF
GF8=MHGG] 8SFJFZ 5|DF6 S[8] CX[P (a) 590 (b) 474
(c) 237 (d) 295
54 295 mg of an organic compound containing nitrogen was digested according to Kjeldahlrsquos method and the evolved ammonia was absorbed in 20 mL of 01 M HCI solution The excess of the acid required 15 mL of 01 M NaOH solution for complete neutralization The percentage of nitrogen in the compound is
(a) 590 (b) 474 (c) 237 (d) 295
Chemistry
17 | P a g e [ Rough Space ]
55 GLR[GF A|MDF0 5SL 1198781198731 lJlWGM FRM lEcircITF
EcircD SIM K[ m (a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894) (c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
55 Consider the following bromides The correct order of SN1 reactivity is
(a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894)
(c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
56 C[8[G VG[ VMS8[GG[ lDz SZTF VFNX atildeFJ6 AG[
K[P 373 119870 TF5DFG[ VF lDz6DF AG[ 5|JFCL
sC[8[G VG[ VMS8[Gf GF AFQ5NAF6 VG]EcircD[
105 119896119875119886 VG[ 45 119896119875119886 K[P 250 119892 C[8[G
VG[ 35119892 VMS8[GG[ lDz SZJFYL AGTF atildeFJ6G]
AFQ5NAF6 PPPPPPPPP CX[P sC[8[G = 100 U|FD DM
minus1 VG[ VMS8[G
= 114 U|FD DMminus1
V6]EFZf (a) 720 kPa (b) 361 kPa
(c) 962 kPa (d) 1445 kPa
56 On mixing heptanes and octane form an ideal solution At 373 K the vapour pressures of the two liquid components (heptanes and octane) are 105 kPa and 45 kPa respectively Vapour pressure of the solution obtained by mixing 25 g of heptanes and 35 g of octane will be (molar mass of haptane = 100 g mol-1 and of octane = 114 g mol-1)
(a) 720 119896119875119886 (b) 361 119896119875119886 (c) 962 119896119875119886 (d) 1445 119896119875119886
57 GLR[GL 5|lEcircIFGL D]bI lG5H
C6H5CH2CH OH CH CH3 2
FatildeH2SO 4
57 The main product of the following reaction is
C6H5CH2CH OH CH CH3 2
Conc H2SO4
58 GLR[GF 5SL SIM VFltSMCM 119867119862119897 VG[ 1198851198991198621198972
FY[ FYL h05YL 5|lEcircIF VF5X[ m (a) 2 vaI]8[GM
(b) 2 vlDYF 5|M5[G v2v VM
(c) 2 vlDYF 5|M5[GM
(d) 1vaI]8[GM
58 From amongst the following alcohols the one that would react fastest with conc HCI and anhydrous ZnCl2 is
(a) 2 ndash butanol (b) 2 ndash methylpropan ndash 2 ndash ol (c) 2 ndash methylpropanol (d) 2 ndash butanol
Chemistry
18 | P a g e [ Rough Space ]
59 GLR[GL pQDFUlTXFl+I lJUTM 5ZYL
(∆119891119866deg 119867 119886119902 + = 0)
1198672119874(119897) rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732lSH
1198672(119892) +1
21198742(119892) rarr 1198672119874(119897) ∆119867 = minus28620lSH
119874119867minusVFIGGL 25deg [ TF5DFG[ HG V[gYFllt5G] DltI X] CX[
m
(a) minus2288lSH (b) minus22888lSH (c) +22888lSH (d) minus34352lSH
59 On the basis of the following thermo chemical
data ∆119891119866deg 119867 119886119902 + = 0
1198672119874 119897 rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732 119870119869
1198672 119892 +1
21198742 119892 rarr 1198672119874 119897 ∆119867 = minus28620 119896119869
The value of enthalpy of formation of OH-ion at 25 is
(a) minus2288 KJ (b) minus22888 KJ (c) +22888 KJ (d) minus34352 KJ
60 V[S 5ZDF6]DF4 [S8=MG 600 DLq[ GL h05 VG[
0005 GL RMSFYLUlT SZ[ K[P [S8=MGGF
YFGDF5GGL RMSF S[8L CX[ m
(119893 = 66 times 10minus34lSU|F DL
2[
minus14
[S8=MGG] N = 119890119898 = 91 times 10minus31 lSU|F)
(a) 152 times 10minus4DL (b) 501 times 10minus3
DL (c) 192 times 10minus3
DL (d) 384 times 10minus3DL
60 In an atom an electron is moving with a speed of 600 ms with an accuracy of 0005 Certainly with which the position of the electron can be located is
(h = 66 times 10minus34 119896119892 1198982119904minus1
119898119886119904119904 119900119891 119890119897119890119888119905119903119900119899 119890119898 = 91 times 10minus31 119896119892) (a) 152 times 10minus4119898 (b) 510 times 10minus3119898
(c) 192 times 10minus3119898 (d) 384 times 10minus3119898
61 sOLhLM5XGf EFlTS VlWXMQF6G[ VG]1FLG[
GLR[GF 5SL SI] lJWFGVtI K[ m (a) T[ JFg0ZJFlt AMGF SFZ6[ pNEJ[ K[P (b) ZTFYL 5|JFCLSZ6 5FDTF JFI]VMG] h05YL
VlWXMQF6 YFI K[P (c) JW] NAF6[ VlWXMQFS 5Z AC]VFl^JI TZ ZRFI
K[P (d) VlWXMQF6 V[gYFlt5L (∆119867
VlWXMQF6) G] DltI VMK]
VG[ WG CMI K[P
61 Which of the following statements is incorrect regarding physisorption (a) It occurs because of van der Waalsrsquo forces (b) More easily liquefiable gases are adsorbed
readily (c) Under high pressure it results into multi ndash
molecular layer on adsorbent surface (d) Enthalpy of adsorbent (∆119867119886119889119904119900119903119901119905119894119900119899) is slow
and positive
62 GLR[ VF5[ S[lGhFZM 5|lEcircIFDF
2119875119893119862119867119874 119874119867minus
1198751198931198621198672119874119867 + 1198751198931198621198742minus
FYL
WLDM 5|lEcircIS SIM CX[P (a) 119874119867minus
5Z SFAMlSLS DCG] VFEcircD6
(b) CF0=F0G] SFAMlG DC 5Z YFGFTZ6 (c) SFAMlS DC 5ZYL 5|M8MGG] lJYF5G
(d) PhCH2OHG] 5|M8MG lJIMHG
62 In Cannizaro reaction given below
2119875119893119862119867119874119874119867⊝
1198751198931198621198672119874119867 + 1198751198931198621198742⊝
the slowest step is
(a) The attack of 119874119867⊖at the carboxyl group (b) The transfer of hydride to the carbonyl
group (c) The abstraction of proton from the
carboxylic group (d) The deprotonation of PhCH2OH
Chemistry
19 | P a g e [ Rough Space ]
63 E en 2 C2O4 NO2 DF lsquoErsquo GM JU VFS
VG[ VMlSHG VFS VG]EcircD[PPPPPPPP (en) = ઈથીીન ડાયએમાઈન
(a) 6 VG[ 2 (b) 4 VG[ 2 (c) 4 VG[ 3 (d) 6 VG[ 3
63 The coordination number and the oxidation state of the element lsquoErsquo in the comples [E(en)2(C2O4)]NO2 (where (en) is ethylene diamine) are respectively (a) 6 and 2 (b) 4 and 2 (c) 4 and 3 (d) 6 and 3
64 [gY[GM0 SZTF V[lS8GM0 TtJMGF
VMlS0[XG VFS JW] DM8L bIFDF HMJF D[ K[P
T[G] SFZ6 PPPPPPPPPP (a) 5119891 SZTF 4119891 S1FS JW] O[FI[ K[P
(b) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT VMKM K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP (c) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT JW] K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP
(d) V[lS8GM0 JWFZ[ EcircLI K[ [gY[GM0 SZTFP
64 Larger number of oxidation states are exhibited by the actinoides than those by the lanthanoides the main reason being (a) 4f orbitals diffused than the 5f orbitals (b) lesser energy difference between 5f and 6d
than between 4f and 5d orbitals (c) more energy difference between 5f and 6d
than between 4f and 5d orbitals (d) more reactive nature of the actinoids than
the lanthanoids
65 [P VG] 5|lEcircIS 119864oplus A[ghLG ZLU 5Z VFEcircD6 SZL
DwIJTL IMHG 120590 SL6 AGFJ[ K[P GLR[GF DFYL SIF
120590 SL6 5F[ gI]GTD eacuteOcirc K[ m
65 The electrophile 119864oplus attacks the benzene ring to generate the intermediate 120590 minuscomlpex Of the following which 120590 minuscomlpex is of lowest energy
66 H2SO4 GL CFHZLGF VMSh[lS V[l0GM atildeFJ6G]
VG]DF5G KMnO4 FY[ SZJFDF VFJ[ K[P 5ZT]
HCl FY[ SZJFDF VFJ[ TM 5lZ6FD VTMQFSFZS
D[ K[ SFZ6 S[ HCl PPPPPPP (a) VMSh[lS V[l0 aumlFZF SMZLGDF VMlS0[XG 5FD[
K[P (b) VMSh[LS V[l0 DFYL H+
DST SZ[ K[P (c) T[ 5ZD[U[G[8 DFYL M+2
G] lZ0P SZ[ K[P (d) VMSh[lS V[l0G] VMlS0[XG SZL CO2 VG[
H2O pt5gG SZ[ K[P
66 Amount of oxalic acid present in a solution can be determined by its titration with KMnO4 solution in the presence of H2SO4 The titration gives unsatisfactory result when carried out in the presence of HCI because HCI (a) Gets oxidised by oxalic acid to chlorine (b) Furnishes H+ ions in addition to those from
oxalic acid (c) Reduces permanganate to Mn2+ (d) Oxidises oxalic acid to carbon dioxide and
water
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Physics
12 | P a g e [ Rough Space ]
37 A[gI]lSIMGF 5ZDF6] NFSGM U]6MTZ 1 3 K[P
T[DGF gI]lSIGL 3GTFGM U]6MTZ PPPPPPP K[P
(a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
37 Two nuclei have their mass numbers in the ratio of 1 3 The ratio of their nuclear
densities would be (a) 3 13 1
(b) 1 1
(c) 1 3
(d) 3 1
38 NTPV[ 1119892 lClIDG] TF5DFG T1K YL T2K
H[8] eacuteR] HJF DF8[GL H~ZL pQDF eacuteOcircGM
HyYM PPPPPPPP K[P
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
38 The amount of heat energy required to raise the temperature of 1 119892 of Helium at 119873119879119875 from T1Kto T2K is
(a) 3
8119873119886119896119861 (1198792 minus 1198791)
(b) 3
2119873119886119896119861 (1198792 minus 1198791)
(c) 3
4119873119886119896119861 (1198792 minus 1198791)
(d) 3
4119873119886119896119861
1198792
1198791
39 119877l+HIFGF A[ DFG URFVMGF DTM 5Z5Z
DS[gatildeL ZC[ T[D DS[F K[4 T[DFYL JC[TM 5|JFC
VG]EcircD[ 119868 VG[ 2119868 K[P S[gatilde 5Z DT] 5lZ6FDL
R]ASLI 5|[Z6 PPPPPPPP CX[P
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
39 Two similar coils of radius R are lying concentrically with their planes at right angles to each other The currents flowing in them are 119897 and 2119897 respectively The
resultant magnetic field induction at the center will be
(a) 51205830119868
2119877
(b) 31205830119868
2119877
(c) 1205830119868
2119877
(d) 1205830119868
119877
Physics
13 | P a g e [ Rough Space ]
40 119872 N VG[ 119871 AFGF 5FTF lIFGL T[GF
DwIlAN]DFYL 5FZ YTL VG[ T[GL AFG[ A
V[JL V1FG[ VG]1FLG[ H0tJGL RFSDF+ 1198680 K[P TM
lIFGF SM V[S K[0FDFYL 5FZ YTL VG[
AFG[ A V1FG[ VG]1FLG[ H0tJGL RFSDF+F
PPPPPPPP YFIP
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
40 The moment of inertia of a thin uniform rod of mass M and length L about an axis passing through its midpoint and perpendicular to its length is l0 Its moment of inertia about an axis passing through one of its ends and perpendicular to its length is
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
41 VF5[ 5lZ5Y PPPPPPPPP G[ DT]ltI K[P (a) 119873119874119877U[8 (b) 119874119877U[8 (c) 119860119873119863U[8 (d) 119873119860119873119863U[8
41 The circuit is equivalent to (a) NOR gate (b) OR gate (c) AND gate (d) NAND gate
42 V[S l5|hDGF atildejIGM JEcircLEJGFS 2 VG[
JEcircLEJG SM6 300 K[P VF l5|hDGL V[S AFH]
VNZGL VZLF H[JL AGFJ[L K[P l5|hDGL ALOgrave
AFH]YL V[SZUL 5|SFXG] lSZ6 NFB Y VZLFGL
5F8L 5ZYL 5ZFJlTT Y T[ H ZT[ 5ZFJTG
5FD[ TM l5|hD 5ZGF lSZ6GM VF5FTSM6 PPPPPP
CMIP (a) 00 (b) 300 (c) 450 (d) 600
42 The refractive index of the material of a
prism is 2 and its refracting angle is 30deg One of the refracting surfaces of the prism is made a mirror inwards A beam of monochromatic light entering the prism from the other face will retrace its path after reflection from the mirrored surface if its angle of incidence on the prism is
(a) 00 (b) 300 (c) 450 (d) 600
43 1198681 VG[ 1198682 TLJ|TFVM JFF A[ CFDMlGS TZUM
VF5[ DFwIDDFYL DFG DI[ DFG lNXFDF
5FZ Y ZigraveFF K[P TM T[DGL DCiquestD VG[ gIGTD
TLJ|TFVMGM ZJFM PPPPPPPP CX[P
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
43 Two periodic waves of intensities 1198681and1198682 pass through a region at the same time in the same direction The sum of the maximum and minimum intensities is
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
Physics
14 | P a g e [ Rough Space ]
44 VG]GFN 5lZ5Y WZFJTF 8=Flgh8 VMl[8ZDF
VJU^I VJZMW WZFJTM g0S8Z 119871 VG[ S[5[l8Z
119862 z[6LDF HM0TF DTL NMGMGL VFJlT 119891 K[P
HM 119871 G] DltI AD6] VG[ 119862 ANLG[ 4119862 SZJFDF
VFJ[ TM VFJlT PPPPPPPPPPP YFIP
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
44 A transistor ndash oscillator using a resonant circuit with an inductor L (of negligible resistance) and a capacitor C in series produce ndash oscillations of frequency 119891 If L is doubled and C is changed to 4C the frequency will be
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
45 CF0=MHG 5ZDF6]GL WZFlYlTDF S] eacuteOcirc
minus136 119890119881 K[P TM T[GL 5|YD piquest[lHT VJYFDF
UlT eacuteOcirc PPPPPPPPP CMIP (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
45 The total energy of electron in the ground state of hydrogen atom is minus136 119890119881 The
kinetic energy of an electron in the first excited state is (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
Chemistry
15 | P a g e [ Rough Space ]
46 1000 119892119898 5F6LDF 120 119892119898 I]ZLIF VMUFLG[
AGFJ[F atildeFJ6GL 3GTF 115 119892119898119898119897 K[P
atildeFJ6GL DMFlZ8L H6FJMP (a) 05 M (b) 178 M (c) 102 M (d) 205 M
46 The density of a solution prepared by dissolving 120 g of urea (mol mass=60 u) in 1000 g of water is 115 gmL The molarity of this solution is
(a) 05 M (b) 178 M (c) 102 M (d) 205 M
47 eacuteRF NAF6[ JFTlJS JFI] DF8[ NAGLI VJIJ (a) 1+RTPb (b) 1
(c) 1+PbRT (d) 1 ndash pbRT
47 The compressibility factor for a real gas at high pressure is
(a) 1+RTPb (b) 1 (c) 1+PbRT (d) 1 ndash pbRT
48 GLR[GFDFYL SI] lG~56 BM8] K[P
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b)DMQDL 5|lEcircIFDF 1198825|lTJTL = minus119899119877119879 ln 119881119891119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
48 The incorrect expression among the following is
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b) In isothermal process
119882119903119890119907119890119903119904119894119887119897119890 = minus119899119877119879 119868119899 119881119891
119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
49 119879 TF5DFG[ VF5[L 5|lEcircIF 1198732(119892) + 2119873119874(119892)
DF8[ T]G VRFSG] DltI 4 times 10minus4 K[P TM
VF H TF5DFG[ 5|lEcircIF 119873119874(119892) rarr1
21198732(119892) +
1
21198742(119892) DF8[ 119870119888 H6FJMP
(a) 002 (b) 25 times 102
(c) 4 times 10minus4 (d) 500
49 The equilibrium constant (Kc) for the reaction 1198732 119892 + 1198742 119892 rarr 2119873119874(119892) at temperature T is 4 times 10minus4 The value of Kc for the reaction
119873119874 119892 rarr1
21198732 119892 +
1
21198742(119892) at the same
temperature is (a) 002 (b) 25 times 102 (c) 4 times 10minus4 (d) 500
50 HM CF0=MHG VWSMQF lZ0SXG 5M8[lgXI k6
CMI TMP (a) p H2 = 1JFTF VG[ H+ = 20 M
(b) p H2 = 1JFTF VG[ H+ = 10 M
(c) p H2 = 2JFTF VG[ H+ = 20 M
(d) p H2 = 2JFTF VG[ H+ = 10 M
50 The reduction potential of hydrogen half-cell will be negative if (a) P(H2)=1 atm and [H+]=20 M (b) P(H2)=1 atm and [H+]=10 M (c) P(H2)=2 atm and [H+]=10 M (d) P(H2)=2 atm and [H+]=20 M
Chemistry
16 | P a g e [ Rough Space ]
51 TF5DFGDF 10deg [P GM JWFZM SZTF ZFFIl6S
5|lEcircIFGM J[U AD6M YFI K[P HM TF5DFGDF 50deg [P GM JWFZM SIM CMI TM 5|lEcircIF J[U S[8M JW[ m
(a) 10 U6M (b) 24 U6M (c) 32U6M (d) 64 U6M
51 The rate of a chemical reaction doubles for every 10 rise of temperature If the temperature is raised by 50 the rate of the reaction increases by about
(a) 10 times (b) 24 times (c) 32 times (d) 64 times
52 90F4 JFTFJZ6DF 9FZ6ZMWS TZLS[ YLLG
uFISM J5ZFI K[P 5F6LG] 9FZlAN] VJGIG
SZJF 4 119896119892 5F6LDF S[8M YLLG uFISM
pD[ZTF minus6deg [ 9FZlAN] YFI m s5F6LGM 119870119891 = 186 119870 119896119892119898119900119897minus1
YLLG
uFISM V6]EFZ = 62 U|FD DMminus1
f (a) 80432 g (b) 20430 g
(c) 40000 g (d) 30460 g
52 Ethylene glycol is used as an antifreeze in a cold climate Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at minus6 will be
(Kf for water = 186 K kg mol-1 and molar mass of ethylene glycol = 62 g mol-1)
(a) 80432 g (b) 20430 g (c) 40000 g (d) 30460 g
53 V[S OS S[lgatildeT WG ZRGFDF 119860 5ZDF6]VM WGGF
B6F 5Z VG[ 119861 5ZDF6]VM OSGF S[gatilde 5Z CMI
K[P HM V[S OSGF S[gatilde 5ZYL 119861 5ZDF6]
lJYFlGST YFI TM IMHGG] + X] CX[ m (a) A2B (b) AB2
(c) A2B2 (d) A2B5
53 In a face centered cubic lattice atom A occupies the corner positions and atom B occupies the face centre positions If once atom of B is missing from one of the face centred points the formula of the compound is
(a) A2B (b) AB2 (c) A2B2 (d) A2B5
54 V[S GF8=MHG I]ST 295 119898119892 SFAlGS 5NFYG]
XMWG H[lt0FCGL 5wWlT 5|DF6[ SZTF pt5gG YTF
V[DMlGIFG] 20 lDl 01 119872 119867119862119897 atildeFJ6DF
XMQF6 SZJFDF VFJ[ K[P AFSLGF JWFZFGF V[l0G]
56 T8YLSZ6 SZJF 15 lDl
01 119872 119873119886119874119867 GL H~Z 50[ K[P TM IMHGDF
GF8=MHGG] 8SFJFZ 5|DF6 S[8] CX[P (a) 590 (b) 474
(c) 237 (d) 295
54 295 mg of an organic compound containing nitrogen was digested according to Kjeldahlrsquos method and the evolved ammonia was absorbed in 20 mL of 01 M HCI solution The excess of the acid required 15 mL of 01 M NaOH solution for complete neutralization The percentage of nitrogen in the compound is
(a) 590 (b) 474 (c) 237 (d) 295
Chemistry
17 | P a g e [ Rough Space ]
55 GLR[GF A|MDF0 5SL 1198781198731 lJlWGM FRM lEcircITF
EcircD SIM K[ m (a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894) (c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
55 Consider the following bromides The correct order of SN1 reactivity is
(a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894)
(c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
56 C[8[G VG[ VMS8[GG[ lDz SZTF VFNX atildeFJ6 AG[
K[P 373 119870 TF5DFG[ VF lDz6DF AG[ 5|JFCL
sC[8[G VG[ VMS8[Gf GF AFQ5NAF6 VG]EcircD[
105 119896119875119886 VG[ 45 119896119875119886 K[P 250 119892 C[8[G
VG[ 35119892 VMS8[GG[ lDz SZJFYL AGTF atildeFJ6G]
AFQ5NAF6 PPPPPPPPP CX[P sC[8[G = 100 U|FD DM
minus1 VG[ VMS8[G
= 114 U|FD DMminus1
V6]EFZf (a) 720 kPa (b) 361 kPa
(c) 962 kPa (d) 1445 kPa
56 On mixing heptanes and octane form an ideal solution At 373 K the vapour pressures of the two liquid components (heptanes and octane) are 105 kPa and 45 kPa respectively Vapour pressure of the solution obtained by mixing 25 g of heptanes and 35 g of octane will be (molar mass of haptane = 100 g mol-1 and of octane = 114 g mol-1)
(a) 720 119896119875119886 (b) 361 119896119875119886 (c) 962 119896119875119886 (d) 1445 119896119875119886
57 GLR[GL 5|lEcircIFGL D]bI lG5H
C6H5CH2CH OH CH CH3 2
FatildeH2SO 4
57 The main product of the following reaction is
C6H5CH2CH OH CH CH3 2
Conc H2SO4
58 GLR[GF 5SL SIM VFltSMCM 119867119862119897 VG[ 1198851198991198621198972
FY[ FYL h05YL 5|lEcircIF VF5X[ m (a) 2 vaI]8[GM
(b) 2 vlDYF 5|M5[G v2v VM
(c) 2 vlDYF 5|M5[GM
(d) 1vaI]8[GM
58 From amongst the following alcohols the one that would react fastest with conc HCI and anhydrous ZnCl2 is
(a) 2 ndash butanol (b) 2 ndash methylpropan ndash 2 ndash ol (c) 2 ndash methylpropanol (d) 2 ndash butanol
Chemistry
18 | P a g e [ Rough Space ]
59 GLR[GL pQDFUlTXFl+I lJUTM 5ZYL
(∆119891119866deg 119867 119886119902 + = 0)
1198672119874(119897) rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732lSH
1198672(119892) +1
21198742(119892) rarr 1198672119874(119897) ∆119867 = minus28620lSH
119874119867minusVFIGGL 25deg [ TF5DFG[ HG V[gYFllt5G] DltI X] CX[
m
(a) minus2288lSH (b) minus22888lSH (c) +22888lSH (d) minus34352lSH
59 On the basis of the following thermo chemical
data ∆119891119866deg 119867 119886119902 + = 0
1198672119874 119897 rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732 119870119869
1198672 119892 +1
21198742 119892 rarr 1198672119874 119897 ∆119867 = minus28620 119896119869
The value of enthalpy of formation of OH-ion at 25 is
(a) minus2288 KJ (b) minus22888 KJ (c) +22888 KJ (d) minus34352 KJ
60 V[S 5ZDF6]DF4 [S8=MG 600 DLq[ GL h05 VG[
0005 GL RMSFYLUlT SZ[ K[P [S8=MGGF
YFGDF5GGL RMSF S[8L CX[ m
(119893 = 66 times 10minus34lSU|F DL
2[
minus14
[S8=MGG] N = 119890119898 = 91 times 10minus31 lSU|F)
(a) 152 times 10minus4DL (b) 501 times 10minus3
DL (c) 192 times 10minus3
DL (d) 384 times 10minus3DL
60 In an atom an electron is moving with a speed of 600 ms with an accuracy of 0005 Certainly with which the position of the electron can be located is
(h = 66 times 10minus34 119896119892 1198982119904minus1
119898119886119904119904 119900119891 119890119897119890119888119905119903119900119899 119890119898 = 91 times 10minus31 119896119892) (a) 152 times 10minus4119898 (b) 510 times 10minus3119898
(c) 192 times 10minus3119898 (d) 384 times 10minus3119898
61 sOLhLM5XGf EFlTS VlWXMQF6G[ VG]1FLG[
GLR[GF 5SL SI] lJWFGVtI K[ m (a) T[ JFg0ZJFlt AMGF SFZ6[ pNEJ[ K[P (b) ZTFYL 5|JFCLSZ6 5FDTF JFI]VMG] h05YL
VlWXMQF6 YFI K[P (c) JW] NAF6[ VlWXMQFS 5Z AC]VFl^JI TZ ZRFI
K[P (d) VlWXMQF6 V[gYFlt5L (∆119867
VlWXMQF6) G] DltI VMK]
VG[ WG CMI K[P
61 Which of the following statements is incorrect regarding physisorption (a) It occurs because of van der Waalsrsquo forces (b) More easily liquefiable gases are adsorbed
readily (c) Under high pressure it results into multi ndash
molecular layer on adsorbent surface (d) Enthalpy of adsorbent (∆119867119886119889119904119900119903119901119905119894119900119899) is slow
and positive
62 GLR[ VF5[ S[lGhFZM 5|lEcircIFDF
2119875119893119862119867119874 119874119867minus
1198751198931198621198672119874119867 + 1198751198931198621198742minus
FYL
WLDM 5|lEcircIS SIM CX[P (a) 119874119867minus
5Z SFAMlSLS DCG] VFEcircD6
(b) CF0=F0G] SFAMlG DC 5Z YFGFTZ6 (c) SFAMlS DC 5ZYL 5|M8MGG] lJYF5G
(d) PhCH2OHG] 5|M8MG lJIMHG
62 In Cannizaro reaction given below
2119875119893119862119867119874119874119867⊝
1198751198931198621198672119874119867 + 1198751198931198621198742⊝
the slowest step is
(a) The attack of 119874119867⊖at the carboxyl group (b) The transfer of hydride to the carbonyl
group (c) The abstraction of proton from the
carboxylic group (d) The deprotonation of PhCH2OH
Chemistry
19 | P a g e [ Rough Space ]
63 E en 2 C2O4 NO2 DF lsquoErsquo GM JU VFS
VG[ VMlSHG VFS VG]EcircD[PPPPPPPP (en) = ઈથીીન ડાયએમાઈન
(a) 6 VG[ 2 (b) 4 VG[ 2 (c) 4 VG[ 3 (d) 6 VG[ 3
63 The coordination number and the oxidation state of the element lsquoErsquo in the comples [E(en)2(C2O4)]NO2 (where (en) is ethylene diamine) are respectively (a) 6 and 2 (b) 4 and 2 (c) 4 and 3 (d) 6 and 3
64 [gY[GM0 SZTF V[lS8GM0 TtJMGF
VMlS0[XG VFS JW] DM8L bIFDF HMJF D[ K[P
T[G] SFZ6 PPPPPPPPPP (a) 5119891 SZTF 4119891 S1FS JW] O[FI[ K[P
(b) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT VMKM K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP (c) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT JW] K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP
(d) V[lS8GM0 JWFZ[ EcircLI K[ [gY[GM0 SZTFP
64 Larger number of oxidation states are exhibited by the actinoides than those by the lanthanoides the main reason being (a) 4f orbitals diffused than the 5f orbitals (b) lesser energy difference between 5f and 6d
than between 4f and 5d orbitals (c) more energy difference between 5f and 6d
than between 4f and 5d orbitals (d) more reactive nature of the actinoids than
the lanthanoids
65 [P VG] 5|lEcircIS 119864oplus A[ghLG ZLU 5Z VFEcircD6 SZL
DwIJTL IMHG 120590 SL6 AGFJ[ K[P GLR[GF DFYL SIF
120590 SL6 5F[ gI]GTD eacuteOcirc K[ m
65 The electrophile 119864oplus attacks the benzene ring to generate the intermediate 120590 minuscomlpex Of the following which 120590 minuscomlpex is of lowest energy
66 H2SO4 GL CFHZLGF VMSh[lS V[l0GM atildeFJ6G]
VG]DF5G KMnO4 FY[ SZJFDF VFJ[ K[P 5ZT]
HCl FY[ SZJFDF VFJ[ TM 5lZ6FD VTMQFSFZS
D[ K[ SFZ6 S[ HCl PPPPPPP (a) VMSh[lS V[l0 aumlFZF SMZLGDF VMlS0[XG 5FD[
K[P (b) VMSh[LS V[l0 DFYL H+
DST SZ[ K[P (c) T[ 5ZD[U[G[8 DFYL M+2
G] lZ0P SZ[ K[P (d) VMSh[lS V[l0G] VMlS0[XG SZL CO2 VG[
H2O pt5gG SZ[ K[P
66 Amount of oxalic acid present in a solution can be determined by its titration with KMnO4 solution in the presence of H2SO4 The titration gives unsatisfactory result when carried out in the presence of HCI because HCI (a) Gets oxidised by oxalic acid to chlorine (b) Furnishes H+ ions in addition to those from
oxalic acid (c) Reduces permanganate to Mn2+ (d) Oxidises oxalic acid to carbon dioxide and
water
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Physics
13 | P a g e [ Rough Space ]
40 119872 N VG[ 119871 AFGF 5FTF lIFGL T[GF
DwIlAN]DFYL 5FZ YTL VG[ T[GL AFG[ A
V[JL V1FG[ VG]1FLG[ H0tJGL RFSDF+ 1198680 K[P TM
lIFGF SM V[S K[0FDFYL 5FZ YTL VG[
AFG[ A V1FG[ VG]1FLG[ H0tJGL RFSDF+F
PPPPPPPP YFIP
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
40 The moment of inertia of a thin uniform rod of mass M and length L about an axis passing through its midpoint and perpendicular to its length is l0 Its moment of inertia about an axis passing through one of its ends and perpendicular to its length is
(a) 1198680 +1198721198712
2
(b) 1198680 +1198721198712
4
(c) 1198680 + 21198721198712
(d) 1198680 + 1198721198712
41 VF5[ 5lZ5Y PPPPPPPPP G[ DT]ltI K[P (a) 119873119874119877U[8 (b) 119874119877U[8 (c) 119860119873119863U[8 (d) 119873119860119873119863U[8
41 The circuit is equivalent to (a) NOR gate (b) OR gate (c) AND gate (d) NAND gate
42 V[S l5|hDGF atildejIGM JEcircLEJGFS 2 VG[
JEcircLEJG SM6 300 K[P VF l5|hDGL V[S AFH]
VNZGL VZLF H[JL AGFJ[L K[P l5|hDGL ALOgrave
AFH]YL V[SZUL 5|SFXG] lSZ6 NFB Y VZLFGL
5F8L 5ZYL 5ZFJlTT Y T[ H ZT[ 5ZFJTG
5FD[ TM l5|hD 5ZGF lSZ6GM VF5FTSM6 PPPPPP
CMIP (a) 00 (b) 300 (c) 450 (d) 600
42 The refractive index of the material of a
prism is 2 and its refracting angle is 30deg One of the refracting surfaces of the prism is made a mirror inwards A beam of monochromatic light entering the prism from the other face will retrace its path after reflection from the mirrored surface if its angle of incidence on the prism is
(a) 00 (b) 300 (c) 450 (d) 600
43 1198681 VG[ 1198682 TLJ|TFVM JFF A[ CFDMlGS TZUM
VF5[ DFwIDDFYL DFG DI[ DFG lNXFDF
5FZ Y ZigraveFF K[P TM T[DGL DCiquestD VG[ gIGTD
TLJ|TFVMGM ZJFM PPPPPPPP CX[P
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
43 Two periodic waves of intensities 1198681and1198682 pass through a region at the same time in the same direction The sum of the maximum and minimum intensities is
(a) 1198681 + 1198682 (b) 1198681 + 1198682 2
(c) 1198681 minus 1198682 2 (d) 2(1198681 + 1198682)
Physics
14 | P a g e [ Rough Space ]
44 VG]GFN 5lZ5Y WZFJTF 8=Flgh8 VMl[8ZDF
VJU^I VJZMW WZFJTM g0S8Z 119871 VG[ S[5[l8Z
119862 z[6LDF HM0TF DTL NMGMGL VFJlT 119891 K[P
HM 119871 G] DltI AD6] VG[ 119862 ANLG[ 4119862 SZJFDF
VFJ[ TM VFJlT PPPPPPPPPPP YFIP
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
44 A transistor ndash oscillator using a resonant circuit with an inductor L (of negligible resistance) and a capacitor C in series produce ndash oscillations of frequency 119891 If L is doubled and C is changed to 4C the frequency will be
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
45 CF0=MHG 5ZDF6]GL WZFlYlTDF S] eacuteOcirc
minus136 119890119881 K[P TM T[GL 5|YD piquest[lHT VJYFDF
UlT eacuteOcirc PPPPPPPPP CMIP (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
45 The total energy of electron in the ground state of hydrogen atom is minus136 119890119881 The
kinetic energy of an electron in the first excited state is (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
Chemistry
15 | P a g e [ Rough Space ]
46 1000 119892119898 5F6LDF 120 119892119898 I]ZLIF VMUFLG[
AGFJ[F atildeFJ6GL 3GTF 115 119892119898119898119897 K[P
atildeFJ6GL DMFlZ8L H6FJMP (a) 05 M (b) 178 M (c) 102 M (d) 205 M
46 The density of a solution prepared by dissolving 120 g of urea (mol mass=60 u) in 1000 g of water is 115 gmL The molarity of this solution is
(a) 05 M (b) 178 M (c) 102 M (d) 205 M
47 eacuteRF NAF6[ JFTlJS JFI] DF8[ NAGLI VJIJ (a) 1+RTPb (b) 1
(c) 1+PbRT (d) 1 ndash pbRT
47 The compressibility factor for a real gas at high pressure is
(a) 1+RTPb (b) 1 (c) 1+PbRT (d) 1 ndash pbRT
48 GLR[GFDFYL SI] lG~56 BM8] K[P
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b)DMQDL 5|lEcircIFDF 1198825|lTJTL = minus119899119877119879 ln 119881119891119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
48 The incorrect expression among the following is
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b) In isothermal process
119882119903119890119907119890119903119904119894119887119897119890 = minus119899119877119879 119868119899 119881119891
119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
49 119879 TF5DFG[ VF5[L 5|lEcircIF 1198732(119892) + 2119873119874(119892)
DF8[ T]G VRFSG] DltI 4 times 10minus4 K[P TM
VF H TF5DFG[ 5|lEcircIF 119873119874(119892) rarr1
21198732(119892) +
1
21198742(119892) DF8[ 119870119888 H6FJMP
(a) 002 (b) 25 times 102
(c) 4 times 10minus4 (d) 500
49 The equilibrium constant (Kc) for the reaction 1198732 119892 + 1198742 119892 rarr 2119873119874(119892) at temperature T is 4 times 10minus4 The value of Kc for the reaction
119873119874 119892 rarr1
21198732 119892 +
1
21198742(119892) at the same
temperature is (a) 002 (b) 25 times 102 (c) 4 times 10minus4 (d) 500
50 HM CF0=MHG VWSMQF lZ0SXG 5M8[lgXI k6
CMI TMP (a) p H2 = 1JFTF VG[ H+ = 20 M
(b) p H2 = 1JFTF VG[ H+ = 10 M
(c) p H2 = 2JFTF VG[ H+ = 20 M
(d) p H2 = 2JFTF VG[ H+ = 10 M
50 The reduction potential of hydrogen half-cell will be negative if (a) P(H2)=1 atm and [H+]=20 M (b) P(H2)=1 atm and [H+]=10 M (c) P(H2)=2 atm and [H+]=10 M (d) P(H2)=2 atm and [H+]=20 M
Chemistry
16 | P a g e [ Rough Space ]
51 TF5DFGDF 10deg [P GM JWFZM SZTF ZFFIl6S
5|lEcircIFGM J[U AD6M YFI K[P HM TF5DFGDF 50deg [P GM JWFZM SIM CMI TM 5|lEcircIF J[U S[8M JW[ m
(a) 10 U6M (b) 24 U6M (c) 32U6M (d) 64 U6M
51 The rate of a chemical reaction doubles for every 10 rise of temperature If the temperature is raised by 50 the rate of the reaction increases by about
(a) 10 times (b) 24 times (c) 32 times (d) 64 times
52 90F4 JFTFJZ6DF 9FZ6ZMWS TZLS[ YLLG
uFISM J5ZFI K[P 5F6LG] 9FZlAN] VJGIG
SZJF 4 119896119892 5F6LDF S[8M YLLG uFISM
pD[ZTF minus6deg [ 9FZlAN] YFI m s5F6LGM 119870119891 = 186 119870 119896119892119898119900119897minus1
YLLG
uFISM V6]EFZ = 62 U|FD DMminus1
f (a) 80432 g (b) 20430 g
(c) 40000 g (d) 30460 g
52 Ethylene glycol is used as an antifreeze in a cold climate Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at minus6 will be
(Kf for water = 186 K kg mol-1 and molar mass of ethylene glycol = 62 g mol-1)
(a) 80432 g (b) 20430 g (c) 40000 g (d) 30460 g
53 V[S OS S[lgatildeT WG ZRGFDF 119860 5ZDF6]VM WGGF
B6F 5Z VG[ 119861 5ZDF6]VM OSGF S[gatilde 5Z CMI
K[P HM V[S OSGF S[gatilde 5ZYL 119861 5ZDF6]
lJYFlGST YFI TM IMHGG] + X] CX[ m (a) A2B (b) AB2
(c) A2B2 (d) A2B5
53 In a face centered cubic lattice atom A occupies the corner positions and atom B occupies the face centre positions If once atom of B is missing from one of the face centred points the formula of the compound is
(a) A2B (b) AB2 (c) A2B2 (d) A2B5
54 V[S GF8=MHG I]ST 295 119898119892 SFAlGS 5NFYG]
XMWG H[lt0FCGL 5wWlT 5|DF6[ SZTF pt5gG YTF
V[DMlGIFG] 20 lDl 01 119872 119867119862119897 atildeFJ6DF
XMQF6 SZJFDF VFJ[ K[P AFSLGF JWFZFGF V[l0G]
56 T8YLSZ6 SZJF 15 lDl
01 119872 119873119886119874119867 GL H~Z 50[ K[P TM IMHGDF
GF8=MHGG] 8SFJFZ 5|DF6 S[8] CX[P (a) 590 (b) 474
(c) 237 (d) 295
54 295 mg of an organic compound containing nitrogen was digested according to Kjeldahlrsquos method and the evolved ammonia was absorbed in 20 mL of 01 M HCI solution The excess of the acid required 15 mL of 01 M NaOH solution for complete neutralization The percentage of nitrogen in the compound is
(a) 590 (b) 474 (c) 237 (d) 295
Chemistry
17 | P a g e [ Rough Space ]
55 GLR[GF A|MDF0 5SL 1198781198731 lJlWGM FRM lEcircITF
EcircD SIM K[ m (a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894) (c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
55 Consider the following bromides The correct order of SN1 reactivity is
(a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894)
(c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
56 C[8[G VG[ VMS8[GG[ lDz SZTF VFNX atildeFJ6 AG[
K[P 373 119870 TF5DFG[ VF lDz6DF AG[ 5|JFCL
sC[8[G VG[ VMS8[Gf GF AFQ5NAF6 VG]EcircD[
105 119896119875119886 VG[ 45 119896119875119886 K[P 250 119892 C[8[G
VG[ 35119892 VMS8[GG[ lDz SZJFYL AGTF atildeFJ6G]
AFQ5NAF6 PPPPPPPPP CX[P sC[8[G = 100 U|FD DM
minus1 VG[ VMS8[G
= 114 U|FD DMminus1
V6]EFZf (a) 720 kPa (b) 361 kPa
(c) 962 kPa (d) 1445 kPa
56 On mixing heptanes and octane form an ideal solution At 373 K the vapour pressures of the two liquid components (heptanes and octane) are 105 kPa and 45 kPa respectively Vapour pressure of the solution obtained by mixing 25 g of heptanes and 35 g of octane will be (molar mass of haptane = 100 g mol-1 and of octane = 114 g mol-1)
(a) 720 119896119875119886 (b) 361 119896119875119886 (c) 962 119896119875119886 (d) 1445 119896119875119886
57 GLR[GL 5|lEcircIFGL D]bI lG5H
C6H5CH2CH OH CH CH3 2
FatildeH2SO 4
57 The main product of the following reaction is
C6H5CH2CH OH CH CH3 2
Conc H2SO4
58 GLR[GF 5SL SIM VFltSMCM 119867119862119897 VG[ 1198851198991198621198972
FY[ FYL h05YL 5|lEcircIF VF5X[ m (a) 2 vaI]8[GM
(b) 2 vlDYF 5|M5[G v2v VM
(c) 2 vlDYF 5|M5[GM
(d) 1vaI]8[GM
58 From amongst the following alcohols the one that would react fastest with conc HCI and anhydrous ZnCl2 is
(a) 2 ndash butanol (b) 2 ndash methylpropan ndash 2 ndash ol (c) 2 ndash methylpropanol (d) 2 ndash butanol
Chemistry
18 | P a g e [ Rough Space ]
59 GLR[GL pQDFUlTXFl+I lJUTM 5ZYL
(∆119891119866deg 119867 119886119902 + = 0)
1198672119874(119897) rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732lSH
1198672(119892) +1
21198742(119892) rarr 1198672119874(119897) ∆119867 = minus28620lSH
119874119867minusVFIGGL 25deg [ TF5DFG[ HG V[gYFllt5G] DltI X] CX[
m
(a) minus2288lSH (b) minus22888lSH (c) +22888lSH (d) minus34352lSH
59 On the basis of the following thermo chemical
data ∆119891119866deg 119867 119886119902 + = 0
1198672119874 119897 rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732 119870119869
1198672 119892 +1
21198742 119892 rarr 1198672119874 119897 ∆119867 = minus28620 119896119869
The value of enthalpy of formation of OH-ion at 25 is
(a) minus2288 KJ (b) minus22888 KJ (c) +22888 KJ (d) minus34352 KJ
60 V[S 5ZDF6]DF4 [S8=MG 600 DLq[ GL h05 VG[
0005 GL RMSFYLUlT SZ[ K[P [S8=MGGF
YFGDF5GGL RMSF S[8L CX[ m
(119893 = 66 times 10minus34lSU|F DL
2[
minus14
[S8=MGG] N = 119890119898 = 91 times 10minus31 lSU|F)
(a) 152 times 10minus4DL (b) 501 times 10minus3
DL (c) 192 times 10minus3
DL (d) 384 times 10minus3DL
60 In an atom an electron is moving with a speed of 600 ms with an accuracy of 0005 Certainly with which the position of the electron can be located is
(h = 66 times 10minus34 119896119892 1198982119904minus1
119898119886119904119904 119900119891 119890119897119890119888119905119903119900119899 119890119898 = 91 times 10minus31 119896119892) (a) 152 times 10minus4119898 (b) 510 times 10minus3119898
(c) 192 times 10minus3119898 (d) 384 times 10minus3119898
61 sOLhLM5XGf EFlTS VlWXMQF6G[ VG]1FLG[
GLR[GF 5SL SI] lJWFGVtI K[ m (a) T[ JFg0ZJFlt AMGF SFZ6[ pNEJ[ K[P (b) ZTFYL 5|JFCLSZ6 5FDTF JFI]VMG] h05YL
VlWXMQF6 YFI K[P (c) JW] NAF6[ VlWXMQFS 5Z AC]VFl^JI TZ ZRFI
K[P (d) VlWXMQF6 V[gYFlt5L (∆119867
VlWXMQF6) G] DltI VMK]
VG[ WG CMI K[P
61 Which of the following statements is incorrect regarding physisorption (a) It occurs because of van der Waalsrsquo forces (b) More easily liquefiable gases are adsorbed
readily (c) Under high pressure it results into multi ndash
molecular layer on adsorbent surface (d) Enthalpy of adsorbent (∆119867119886119889119904119900119903119901119905119894119900119899) is slow
and positive
62 GLR[ VF5[ S[lGhFZM 5|lEcircIFDF
2119875119893119862119867119874 119874119867minus
1198751198931198621198672119874119867 + 1198751198931198621198742minus
FYL
WLDM 5|lEcircIS SIM CX[P (a) 119874119867minus
5Z SFAMlSLS DCG] VFEcircD6
(b) CF0=F0G] SFAMlG DC 5Z YFGFTZ6 (c) SFAMlS DC 5ZYL 5|M8MGG] lJYF5G
(d) PhCH2OHG] 5|M8MG lJIMHG
62 In Cannizaro reaction given below
2119875119893119862119867119874119874119867⊝
1198751198931198621198672119874119867 + 1198751198931198621198742⊝
the slowest step is
(a) The attack of 119874119867⊖at the carboxyl group (b) The transfer of hydride to the carbonyl
group (c) The abstraction of proton from the
carboxylic group (d) The deprotonation of PhCH2OH
Chemistry
19 | P a g e [ Rough Space ]
63 E en 2 C2O4 NO2 DF lsquoErsquo GM JU VFS
VG[ VMlSHG VFS VG]EcircD[PPPPPPPP (en) = ઈથીીન ડાયએમાઈન
(a) 6 VG[ 2 (b) 4 VG[ 2 (c) 4 VG[ 3 (d) 6 VG[ 3
63 The coordination number and the oxidation state of the element lsquoErsquo in the comples [E(en)2(C2O4)]NO2 (where (en) is ethylene diamine) are respectively (a) 6 and 2 (b) 4 and 2 (c) 4 and 3 (d) 6 and 3
64 [gY[GM0 SZTF V[lS8GM0 TtJMGF
VMlS0[XG VFS JW] DM8L bIFDF HMJF D[ K[P
T[G] SFZ6 PPPPPPPPPP (a) 5119891 SZTF 4119891 S1FS JW] O[FI[ K[P
(b) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT VMKM K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP (c) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT JW] K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP
(d) V[lS8GM0 JWFZ[ EcircLI K[ [gY[GM0 SZTFP
64 Larger number of oxidation states are exhibited by the actinoides than those by the lanthanoides the main reason being (a) 4f orbitals diffused than the 5f orbitals (b) lesser energy difference between 5f and 6d
than between 4f and 5d orbitals (c) more energy difference between 5f and 6d
than between 4f and 5d orbitals (d) more reactive nature of the actinoids than
the lanthanoids
65 [P VG] 5|lEcircIS 119864oplus A[ghLG ZLU 5Z VFEcircD6 SZL
DwIJTL IMHG 120590 SL6 AGFJ[ K[P GLR[GF DFYL SIF
120590 SL6 5F[ gI]GTD eacuteOcirc K[ m
65 The electrophile 119864oplus attacks the benzene ring to generate the intermediate 120590 minuscomlpex Of the following which 120590 minuscomlpex is of lowest energy
66 H2SO4 GL CFHZLGF VMSh[lS V[l0GM atildeFJ6G]
VG]DF5G KMnO4 FY[ SZJFDF VFJ[ K[P 5ZT]
HCl FY[ SZJFDF VFJ[ TM 5lZ6FD VTMQFSFZS
D[ K[ SFZ6 S[ HCl PPPPPPP (a) VMSh[lS V[l0 aumlFZF SMZLGDF VMlS0[XG 5FD[
K[P (b) VMSh[LS V[l0 DFYL H+
DST SZ[ K[P (c) T[ 5ZD[U[G[8 DFYL M+2
G] lZ0P SZ[ K[P (d) VMSh[lS V[l0G] VMlS0[XG SZL CO2 VG[
H2O pt5gG SZ[ K[P
66 Amount of oxalic acid present in a solution can be determined by its titration with KMnO4 solution in the presence of H2SO4 The titration gives unsatisfactory result when carried out in the presence of HCI because HCI (a) Gets oxidised by oxalic acid to chlorine (b) Furnishes H+ ions in addition to those from
oxalic acid (c) Reduces permanganate to Mn2+ (d) Oxidises oxalic acid to carbon dioxide and
water
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Physics
14 | P a g e [ Rough Space ]
44 VG]GFN 5lZ5Y WZFJTF 8=Flgh8 VMl[8ZDF
VJU^I VJZMW WZFJTM g0S8Z 119871 VG[ S[5[l8Z
119862 z[6LDF HM0TF DTL NMGMGL VFJlT 119891 K[P
HM 119871 G] DltI AD6] VG[ 119862 ANLG[ 4119862 SZJFDF
VFJ[ TM VFJlT PPPPPPPPPPP YFIP
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
44 A transistor ndash oscillator using a resonant circuit with an inductor L (of negligible resistance) and a capacitor C in series produce ndash oscillations of frequency 119891 If L is doubled and C is changed to 4C the frequency will be
(a) 119891
2 (b)
119891
4
(c) 8119891 (d) 119891
2 2
45 CF0=MHG 5ZDF6]GL WZFlYlTDF S] eacuteOcirc
minus136 119890119881 K[P TM T[GL 5|YD piquest[lHT VJYFDF
UlT eacuteOcirc PPPPPPPPP CMIP (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
45 The total energy of electron in the ground state of hydrogen atom is minus136 119890119881 The
kinetic energy of an electron in the first excited state is (a) 17 119890119881 (b) 34 119890119881 (c) minus34 119890119881 (d) 136 119890119881
Chemistry
15 | P a g e [ Rough Space ]
46 1000 119892119898 5F6LDF 120 119892119898 I]ZLIF VMUFLG[
AGFJ[F atildeFJ6GL 3GTF 115 119892119898119898119897 K[P
atildeFJ6GL DMFlZ8L H6FJMP (a) 05 M (b) 178 M (c) 102 M (d) 205 M
46 The density of a solution prepared by dissolving 120 g of urea (mol mass=60 u) in 1000 g of water is 115 gmL The molarity of this solution is
(a) 05 M (b) 178 M (c) 102 M (d) 205 M
47 eacuteRF NAF6[ JFTlJS JFI] DF8[ NAGLI VJIJ (a) 1+RTPb (b) 1
(c) 1+PbRT (d) 1 ndash pbRT
47 The compressibility factor for a real gas at high pressure is
(a) 1+RTPb (b) 1 (c) 1+PbRT (d) 1 ndash pbRT
48 GLR[GFDFYL SI] lG~56 BM8] K[P
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b)DMQDL 5|lEcircIFDF 1198825|lTJTL = minus119899119877119879 ln 119881119891119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
48 The incorrect expression among the following is
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b) In isothermal process
119882119903119890119907119890119903119904119894119887119897119890 = minus119899119877119879 119868119899 119881119891
119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
49 119879 TF5DFG[ VF5[L 5|lEcircIF 1198732(119892) + 2119873119874(119892)
DF8[ T]G VRFSG] DltI 4 times 10minus4 K[P TM
VF H TF5DFG[ 5|lEcircIF 119873119874(119892) rarr1
21198732(119892) +
1
21198742(119892) DF8[ 119870119888 H6FJMP
(a) 002 (b) 25 times 102
(c) 4 times 10minus4 (d) 500
49 The equilibrium constant (Kc) for the reaction 1198732 119892 + 1198742 119892 rarr 2119873119874(119892) at temperature T is 4 times 10minus4 The value of Kc for the reaction
119873119874 119892 rarr1
21198732 119892 +
1
21198742(119892) at the same
temperature is (a) 002 (b) 25 times 102 (c) 4 times 10minus4 (d) 500
50 HM CF0=MHG VWSMQF lZ0SXG 5M8[lgXI k6
CMI TMP (a) p H2 = 1JFTF VG[ H+ = 20 M
(b) p H2 = 1JFTF VG[ H+ = 10 M
(c) p H2 = 2JFTF VG[ H+ = 20 M
(d) p H2 = 2JFTF VG[ H+ = 10 M
50 The reduction potential of hydrogen half-cell will be negative if (a) P(H2)=1 atm and [H+]=20 M (b) P(H2)=1 atm and [H+]=10 M (c) P(H2)=2 atm and [H+]=10 M (d) P(H2)=2 atm and [H+]=20 M
Chemistry
16 | P a g e [ Rough Space ]
51 TF5DFGDF 10deg [P GM JWFZM SZTF ZFFIl6S
5|lEcircIFGM J[U AD6M YFI K[P HM TF5DFGDF 50deg [P GM JWFZM SIM CMI TM 5|lEcircIF J[U S[8M JW[ m
(a) 10 U6M (b) 24 U6M (c) 32U6M (d) 64 U6M
51 The rate of a chemical reaction doubles for every 10 rise of temperature If the temperature is raised by 50 the rate of the reaction increases by about
(a) 10 times (b) 24 times (c) 32 times (d) 64 times
52 90F4 JFTFJZ6DF 9FZ6ZMWS TZLS[ YLLG
uFISM J5ZFI K[P 5F6LG] 9FZlAN] VJGIG
SZJF 4 119896119892 5F6LDF S[8M YLLG uFISM
pD[ZTF minus6deg [ 9FZlAN] YFI m s5F6LGM 119870119891 = 186 119870 119896119892119898119900119897minus1
YLLG
uFISM V6]EFZ = 62 U|FD DMminus1
f (a) 80432 g (b) 20430 g
(c) 40000 g (d) 30460 g
52 Ethylene glycol is used as an antifreeze in a cold climate Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at minus6 will be
(Kf for water = 186 K kg mol-1 and molar mass of ethylene glycol = 62 g mol-1)
(a) 80432 g (b) 20430 g (c) 40000 g (d) 30460 g
53 V[S OS S[lgatildeT WG ZRGFDF 119860 5ZDF6]VM WGGF
B6F 5Z VG[ 119861 5ZDF6]VM OSGF S[gatilde 5Z CMI
K[P HM V[S OSGF S[gatilde 5ZYL 119861 5ZDF6]
lJYFlGST YFI TM IMHGG] + X] CX[ m (a) A2B (b) AB2
(c) A2B2 (d) A2B5
53 In a face centered cubic lattice atom A occupies the corner positions and atom B occupies the face centre positions If once atom of B is missing from one of the face centred points the formula of the compound is
(a) A2B (b) AB2 (c) A2B2 (d) A2B5
54 V[S GF8=MHG I]ST 295 119898119892 SFAlGS 5NFYG]
XMWG H[lt0FCGL 5wWlT 5|DF6[ SZTF pt5gG YTF
V[DMlGIFG] 20 lDl 01 119872 119867119862119897 atildeFJ6DF
XMQF6 SZJFDF VFJ[ K[P AFSLGF JWFZFGF V[l0G]
56 T8YLSZ6 SZJF 15 lDl
01 119872 119873119886119874119867 GL H~Z 50[ K[P TM IMHGDF
GF8=MHGG] 8SFJFZ 5|DF6 S[8] CX[P (a) 590 (b) 474
(c) 237 (d) 295
54 295 mg of an organic compound containing nitrogen was digested according to Kjeldahlrsquos method and the evolved ammonia was absorbed in 20 mL of 01 M HCI solution The excess of the acid required 15 mL of 01 M NaOH solution for complete neutralization The percentage of nitrogen in the compound is
(a) 590 (b) 474 (c) 237 (d) 295
Chemistry
17 | P a g e [ Rough Space ]
55 GLR[GF A|MDF0 5SL 1198781198731 lJlWGM FRM lEcircITF
EcircD SIM K[ m (a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894) (c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
55 Consider the following bromides The correct order of SN1 reactivity is
(a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894)
(c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
56 C[8[G VG[ VMS8[GG[ lDz SZTF VFNX atildeFJ6 AG[
K[P 373 119870 TF5DFG[ VF lDz6DF AG[ 5|JFCL
sC[8[G VG[ VMS8[Gf GF AFQ5NAF6 VG]EcircD[
105 119896119875119886 VG[ 45 119896119875119886 K[P 250 119892 C[8[G
VG[ 35119892 VMS8[GG[ lDz SZJFYL AGTF atildeFJ6G]
AFQ5NAF6 PPPPPPPPP CX[P sC[8[G = 100 U|FD DM
minus1 VG[ VMS8[G
= 114 U|FD DMminus1
V6]EFZf (a) 720 kPa (b) 361 kPa
(c) 962 kPa (d) 1445 kPa
56 On mixing heptanes and octane form an ideal solution At 373 K the vapour pressures of the two liquid components (heptanes and octane) are 105 kPa and 45 kPa respectively Vapour pressure of the solution obtained by mixing 25 g of heptanes and 35 g of octane will be (molar mass of haptane = 100 g mol-1 and of octane = 114 g mol-1)
(a) 720 119896119875119886 (b) 361 119896119875119886 (c) 962 119896119875119886 (d) 1445 119896119875119886
57 GLR[GL 5|lEcircIFGL D]bI lG5H
C6H5CH2CH OH CH CH3 2
FatildeH2SO 4
57 The main product of the following reaction is
C6H5CH2CH OH CH CH3 2
Conc H2SO4
58 GLR[GF 5SL SIM VFltSMCM 119867119862119897 VG[ 1198851198991198621198972
FY[ FYL h05YL 5|lEcircIF VF5X[ m (a) 2 vaI]8[GM
(b) 2 vlDYF 5|M5[G v2v VM
(c) 2 vlDYF 5|M5[GM
(d) 1vaI]8[GM
58 From amongst the following alcohols the one that would react fastest with conc HCI and anhydrous ZnCl2 is
(a) 2 ndash butanol (b) 2 ndash methylpropan ndash 2 ndash ol (c) 2 ndash methylpropanol (d) 2 ndash butanol
Chemistry
18 | P a g e [ Rough Space ]
59 GLR[GL pQDFUlTXFl+I lJUTM 5ZYL
(∆119891119866deg 119867 119886119902 + = 0)
1198672119874(119897) rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732lSH
1198672(119892) +1
21198742(119892) rarr 1198672119874(119897) ∆119867 = minus28620lSH
119874119867minusVFIGGL 25deg [ TF5DFG[ HG V[gYFllt5G] DltI X] CX[
m
(a) minus2288lSH (b) minus22888lSH (c) +22888lSH (d) minus34352lSH
59 On the basis of the following thermo chemical
data ∆119891119866deg 119867 119886119902 + = 0
1198672119874 119897 rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732 119870119869
1198672 119892 +1
21198742 119892 rarr 1198672119874 119897 ∆119867 = minus28620 119896119869
The value of enthalpy of formation of OH-ion at 25 is
(a) minus2288 KJ (b) minus22888 KJ (c) +22888 KJ (d) minus34352 KJ
60 V[S 5ZDF6]DF4 [S8=MG 600 DLq[ GL h05 VG[
0005 GL RMSFYLUlT SZ[ K[P [S8=MGGF
YFGDF5GGL RMSF S[8L CX[ m
(119893 = 66 times 10minus34lSU|F DL
2[
minus14
[S8=MGG] N = 119890119898 = 91 times 10minus31 lSU|F)
(a) 152 times 10minus4DL (b) 501 times 10minus3
DL (c) 192 times 10minus3
DL (d) 384 times 10minus3DL
60 In an atom an electron is moving with a speed of 600 ms with an accuracy of 0005 Certainly with which the position of the electron can be located is
(h = 66 times 10minus34 119896119892 1198982119904minus1
119898119886119904119904 119900119891 119890119897119890119888119905119903119900119899 119890119898 = 91 times 10minus31 119896119892) (a) 152 times 10minus4119898 (b) 510 times 10minus3119898
(c) 192 times 10minus3119898 (d) 384 times 10minus3119898
61 sOLhLM5XGf EFlTS VlWXMQF6G[ VG]1FLG[
GLR[GF 5SL SI] lJWFGVtI K[ m (a) T[ JFg0ZJFlt AMGF SFZ6[ pNEJ[ K[P (b) ZTFYL 5|JFCLSZ6 5FDTF JFI]VMG] h05YL
VlWXMQF6 YFI K[P (c) JW] NAF6[ VlWXMQFS 5Z AC]VFl^JI TZ ZRFI
K[P (d) VlWXMQF6 V[gYFlt5L (∆119867
VlWXMQF6) G] DltI VMK]
VG[ WG CMI K[P
61 Which of the following statements is incorrect regarding physisorption (a) It occurs because of van der Waalsrsquo forces (b) More easily liquefiable gases are adsorbed
readily (c) Under high pressure it results into multi ndash
molecular layer on adsorbent surface (d) Enthalpy of adsorbent (∆119867119886119889119904119900119903119901119905119894119900119899) is slow
and positive
62 GLR[ VF5[ S[lGhFZM 5|lEcircIFDF
2119875119893119862119867119874 119874119867minus
1198751198931198621198672119874119867 + 1198751198931198621198742minus
FYL
WLDM 5|lEcircIS SIM CX[P (a) 119874119867minus
5Z SFAMlSLS DCG] VFEcircD6
(b) CF0=F0G] SFAMlG DC 5Z YFGFTZ6 (c) SFAMlS DC 5ZYL 5|M8MGG] lJYF5G
(d) PhCH2OHG] 5|M8MG lJIMHG
62 In Cannizaro reaction given below
2119875119893119862119867119874119874119867⊝
1198751198931198621198672119874119867 + 1198751198931198621198742⊝
the slowest step is
(a) The attack of 119874119867⊖at the carboxyl group (b) The transfer of hydride to the carbonyl
group (c) The abstraction of proton from the
carboxylic group (d) The deprotonation of PhCH2OH
Chemistry
19 | P a g e [ Rough Space ]
63 E en 2 C2O4 NO2 DF lsquoErsquo GM JU VFS
VG[ VMlSHG VFS VG]EcircD[PPPPPPPP (en) = ઈથીીન ડાયએમાઈન
(a) 6 VG[ 2 (b) 4 VG[ 2 (c) 4 VG[ 3 (d) 6 VG[ 3
63 The coordination number and the oxidation state of the element lsquoErsquo in the comples [E(en)2(C2O4)]NO2 (where (en) is ethylene diamine) are respectively (a) 6 and 2 (b) 4 and 2 (c) 4 and 3 (d) 6 and 3
64 [gY[GM0 SZTF V[lS8GM0 TtJMGF
VMlS0[XG VFS JW] DM8L bIFDF HMJF D[ K[P
T[G] SFZ6 PPPPPPPPPP (a) 5119891 SZTF 4119891 S1FS JW] O[FI[ K[P
(b) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT VMKM K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP (c) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT JW] K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP
(d) V[lS8GM0 JWFZ[ EcircLI K[ [gY[GM0 SZTFP
64 Larger number of oxidation states are exhibited by the actinoides than those by the lanthanoides the main reason being (a) 4f orbitals diffused than the 5f orbitals (b) lesser energy difference between 5f and 6d
than between 4f and 5d orbitals (c) more energy difference between 5f and 6d
than between 4f and 5d orbitals (d) more reactive nature of the actinoids than
the lanthanoids
65 [P VG] 5|lEcircIS 119864oplus A[ghLG ZLU 5Z VFEcircD6 SZL
DwIJTL IMHG 120590 SL6 AGFJ[ K[P GLR[GF DFYL SIF
120590 SL6 5F[ gI]GTD eacuteOcirc K[ m
65 The electrophile 119864oplus attacks the benzene ring to generate the intermediate 120590 minuscomlpex Of the following which 120590 minuscomlpex is of lowest energy
66 H2SO4 GL CFHZLGF VMSh[lS V[l0GM atildeFJ6G]
VG]DF5G KMnO4 FY[ SZJFDF VFJ[ K[P 5ZT]
HCl FY[ SZJFDF VFJ[ TM 5lZ6FD VTMQFSFZS
D[ K[ SFZ6 S[ HCl PPPPPPP (a) VMSh[lS V[l0 aumlFZF SMZLGDF VMlS0[XG 5FD[
K[P (b) VMSh[LS V[l0 DFYL H+
DST SZ[ K[P (c) T[ 5ZD[U[G[8 DFYL M+2
G] lZ0P SZ[ K[P (d) VMSh[lS V[l0G] VMlS0[XG SZL CO2 VG[
H2O pt5gG SZ[ K[P
66 Amount of oxalic acid present in a solution can be determined by its titration with KMnO4 solution in the presence of H2SO4 The titration gives unsatisfactory result when carried out in the presence of HCI because HCI (a) Gets oxidised by oxalic acid to chlorine (b) Furnishes H+ ions in addition to those from
oxalic acid (c) Reduces permanganate to Mn2+ (d) Oxidises oxalic acid to carbon dioxide and
water
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Chemistry
15 | P a g e [ Rough Space ]
46 1000 119892119898 5F6LDF 120 119892119898 I]ZLIF VMUFLG[
AGFJ[F atildeFJ6GL 3GTF 115 119892119898119898119897 K[P
atildeFJ6GL DMFlZ8L H6FJMP (a) 05 M (b) 178 M (c) 102 M (d) 205 M
46 The density of a solution prepared by dissolving 120 g of urea (mol mass=60 u) in 1000 g of water is 115 gmL The molarity of this solution is
(a) 05 M (b) 178 M (c) 102 M (d) 205 M
47 eacuteRF NAF6[ JFTlJS JFI] DF8[ NAGLI VJIJ (a) 1+RTPb (b) 1
(c) 1+PbRT (d) 1 ndash pbRT
47 The compressibility factor for a real gas at high pressure is
(a) 1+RTPb (b) 1 (c) 1+PbRT (d) 1 ndash pbRT
48 GLR[GFDFYL SI] lG~56 BM8] K[P
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b)DMQDL 5|lEcircIFDF 1198825|lTJTL = minus119899119877119879 ln 119881119891119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
48 The incorrect expression among the following is
(a) ∆119866119904119910119904119905119890119898
∆119866119905119900119905119886119897= minus119879
(b) In isothermal process
119882119903119890119907119890119903119904119894119887119897119890 = minus119899119877119879 119868119899 119881119891
119881119894
(c) 119897119899119896 =∆119867degminus119879∆119878deg
119877119879
(d) 119870 = 119890minus∆119866deg
119877119879
49 119879 TF5DFG[ VF5[L 5|lEcircIF 1198732(119892) + 2119873119874(119892)
DF8[ T]G VRFSG] DltI 4 times 10minus4 K[P TM
VF H TF5DFG[ 5|lEcircIF 119873119874(119892) rarr1
21198732(119892) +
1
21198742(119892) DF8[ 119870119888 H6FJMP
(a) 002 (b) 25 times 102
(c) 4 times 10minus4 (d) 500
49 The equilibrium constant (Kc) for the reaction 1198732 119892 + 1198742 119892 rarr 2119873119874(119892) at temperature T is 4 times 10minus4 The value of Kc for the reaction
119873119874 119892 rarr1
21198732 119892 +
1
21198742(119892) at the same
temperature is (a) 002 (b) 25 times 102 (c) 4 times 10minus4 (d) 500
50 HM CF0=MHG VWSMQF lZ0SXG 5M8[lgXI k6
CMI TMP (a) p H2 = 1JFTF VG[ H+ = 20 M
(b) p H2 = 1JFTF VG[ H+ = 10 M
(c) p H2 = 2JFTF VG[ H+ = 20 M
(d) p H2 = 2JFTF VG[ H+ = 10 M
50 The reduction potential of hydrogen half-cell will be negative if (a) P(H2)=1 atm and [H+]=20 M (b) P(H2)=1 atm and [H+]=10 M (c) P(H2)=2 atm and [H+]=10 M (d) P(H2)=2 atm and [H+]=20 M
Chemistry
16 | P a g e [ Rough Space ]
51 TF5DFGDF 10deg [P GM JWFZM SZTF ZFFIl6S
5|lEcircIFGM J[U AD6M YFI K[P HM TF5DFGDF 50deg [P GM JWFZM SIM CMI TM 5|lEcircIF J[U S[8M JW[ m
(a) 10 U6M (b) 24 U6M (c) 32U6M (d) 64 U6M
51 The rate of a chemical reaction doubles for every 10 rise of temperature If the temperature is raised by 50 the rate of the reaction increases by about
(a) 10 times (b) 24 times (c) 32 times (d) 64 times
52 90F4 JFTFJZ6DF 9FZ6ZMWS TZLS[ YLLG
uFISM J5ZFI K[P 5F6LG] 9FZlAN] VJGIG
SZJF 4 119896119892 5F6LDF S[8M YLLG uFISM
pD[ZTF minus6deg [ 9FZlAN] YFI m s5F6LGM 119870119891 = 186 119870 119896119892119898119900119897minus1
YLLG
uFISM V6]EFZ = 62 U|FD DMminus1
f (a) 80432 g (b) 20430 g
(c) 40000 g (d) 30460 g
52 Ethylene glycol is used as an antifreeze in a cold climate Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at minus6 will be
(Kf for water = 186 K kg mol-1 and molar mass of ethylene glycol = 62 g mol-1)
(a) 80432 g (b) 20430 g (c) 40000 g (d) 30460 g
53 V[S OS S[lgatildeT WG ZRGFDF 119860 5ZDF6]VM WGGF
B6F 5Z VG[ 119861 5ZDF6]VM OSGF S[gatilde 5Z CMI
K[P HM V[S OSGF S[gatilde 5ZYL 119861 5ZDF6]
lJYFlGST YFI TM IMHGG] + X] CX[ m (a) A2B (b) AB2
(c) A2B2 (d) A2B5
53 In a face centered cubic lattice atom A occupies the corner positions and atom B occupies the face centre positions If once atom of B is missing from one of the face centred points the formula of the compound is
(a) A2B (b) AB2 (c) A2B2 (d) A2B5
54 V[S GF8=MHG I]ST 295 119898119892 SFAlGS 5NFYG]
XMWG H[lt0FCGL 5wWlT 5|DF6[ SZTF pt5gG YTF
V[DMlGIFG] 20 lDl 01 119872 119867119862119897 atildeFJ6DF
XMQF6 SZJFDF VFJ[ K[P AFSLGF JWFZFGF V[l0G]
56 T8YLSZ6 SZJF 15 lDl
01 119872 119873119886119874119867 GL H~Z 50[ K[P TM IMHGDF
GF8=MHGG] 8SFJFZ 5|DF6 S[8] CX[P (a) 590 (b) 474
(c) 237 (d) 295
54 295 mg of an organic compound containing nitrogen was digested according to Kjeldahlrsquos method and the evolved ammonia was absorbed in 20 mL of 01 M HCI solution The excess of the acid required 15 mL of 01 M NaOH solution for complete neutralization The percentage of nitrogen in the compound is
(a) 590 (b) 474 (c) 237 (d) 295
Chemistry
17 | P a g e [ Rough Space ]
55 GLR[GF A|MDF0 5SL 1198781198731 lJlWGM FRM lEcircITF
EcircD SIM K[ m (a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894) (c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
55 Consider the following bromides The correct order of SN1 reactivity is
(a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894)
(c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
56 C[8[G VG[ VMS8[GG[ lDz SZTF VFNX atildeFJ6 AG[
K[P 373 119870 TF5DFG[ VF lDz6DF AG[ 5|JFCL
sC[8[G VG[ VMS8[Gf GF AFQ5NAF6 VG]EcircD[
105 119896119875119886 VG[ 45 119896119875119886 K[P 250 119892 C[8[G
VG[ 35119892 VMS8[GG[ lDz SZJFYL AGTF atildeFJ6G]
AFQ5NAF6 PPPPPPPPP CX[P sC[8[G = 100 U|FD DM
minus1 VG[ VMS8[G
= 114 U|FD DMminus1
V6]EFZf (a) 720 kPa (b) 361 kPa
(c) 962 kPa (d) 1445 kPa
56 On mixing heptanes and octane form an ideal solution At 373 K the vapour pressures of the two liquid components (heptanes and octane) are 105 kPa and 45 kPa respectively Vapour pressure of the solution obtained by mixing 25 g of heptanes and 35 g of octane will be (molar mass of haptane = 100 g mol-1 and of octane = 114 g mol-1)
(a) 720 119896119875119886 (b) 361 119896119875119886 (c) 962 119896119875119886 (d) 1445 119896119875119886
57 GLR[GL 5|lEcircIFGL D]bI lG5H
C6H5CH2CH OH CH CH3 2
FatildeH2SO 4
57 The main product of the following reaction is
C6H5CH2CH OH CH CH3 2
Conc H2SO4
58 GLR[GF 5SL SIM VFltSMCM 119867119862119897 VG[ 1198851198991198621198972
FY[ FYL h05YL 5|lEcircIF VF5X[ m (a) 2 vaI]8[GM
(b) 2 vlDYF 5|M5[G v2v VM
(c) 2 vlDYF 5|M5[GM
(d) 1vaI]8[GM
58 From amongst the following alcohols the one that would react fastest with conc HCI and anhydrous ZnCl2 is
(a) 2 ndash butanol (b) 2 ndash methylpropan ndash 2 ndash ol (c) 2 ndash methylpropanol (d) 2 ndash butanol
Chemistry
18 | P a g e [ Rough Space ]
59 GLR[GL pQDFUlTXFl+I lJUTM 5ZYL
(∆119891119866deg 119867 119886119902 + = 0)
1198672119874(119897) rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732lSH
1198672(119892) +1
21198742(119892) rarr 1198672119874(119897) ∆119867 = minus28620lSH
119874119867minusVFIGGL 25deg [ TF5DFG[ HG V[gYFllt5G] DltI X] CX[
m
(a) minus2288lSH (b) minus22888lSH (c) +22888lSH (d) minus34352lSH
59 On the basis of the following thermo chemical
data ∆119891119866deg 119867 119886119902 + = 0
1198672119874 119897 rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732 119870119869
1198672 119892 +1
21198742 119892 rarr 1198672119874 119897 ∆119867 = minus28620 119896119869
The value of enthalpy of formation of OH-ion at 25 is
(a) minus2288 KJ (b) minus22888 KJ (c) +22888 KJ (d) minus34352 KJ
60 V[S 5ZDF6]DF4 [S8=MG 600 DLq[ GL h05 VG[
0005 GL RMSFYLUlT SZ[ K[P [S8=MGGF
YFGDF5GGL RMSF S[8L CX[ m
(119893 = 66 times 10minus34lSU|F DL
2[
minus14
[S8=MGG] N = 119890119898 = 91 times 10minus31 lSU|F)
(a) 152 times 10minus4DL (b) 501 times 10minus3
DL (c) 192 times 10minus3
DL (d) 384 times 10minus3DL
60 In an atom an electron is moving with a speed of 600 ms with an accuracy of 0005 Certainly with which the position of the electron can be located is
(h = 66 times 10minus34 119896119892 1198982119904minus1
119898119886119904119904 119900119891 119890119897119890119888119905119903119900119899 119890119898 = 91 times 10minus31 119896119892) (a) 152 times 10minus4119898 (b) 510 times 10minus3119898
(c) 192 times 10minus3119898 (d) 384 times 10minus3119898
61 sOLhLM5XGf EFlTS VlWXMQF6G[ VG]1FLG[
GLR[GF 5SL SI] lJWFGVtI K[ m (a) T[ JFg0ZJFlt AMGF SFZ6[ pNEJ[ K[P (b) ZTFYL 5|JFCLSZ6 5FDTF JFI]VMG] h05YL
VlWXMQF6 YFI K[P (c) JW] NAF6[ VlWXMQFS 5Z AC]VFl^JI TZ ZRFI
K[P (d) VlWXMQF6 V[gYFlt5L (∆119867
VlWXMQF6) G] DltI VMK]
VG[ WG CMI K[P
61 Which of the following statements is incorrect regarding physisorption (a) It occurs because of van der Waalsrsquo forces (b) More easily liquefiable gases are adsorbed
readily (c) Under high pressure it results into multi ndash
molecular layer on adsorbent surface (d) Enthalpy of adsorbent (∆119867119886119889119904119900119903119901119905119894119900119899) is slow
and positive
62 GLR[ VF5[ S[lGhFZM 5|lEcircIFDF
2119875119893119862119867119874 119874119867minus
1198751198931198621198672119874119867 + 1198751198931198621198742minus
FYL
WLDM 5|lEcircIS SIM CX[P (a) 119874119867minus
5Z SFAMlSLS DCG] VFEcircD6
(b) CF0=F0G] SFAMlG DC 5Z YFGFTZ6 (c) SFAMlS DC 5ZYL 5|M8MGG] lJYF5G
(d) PhCH2OHG] 5|M8MG lJIMHG
62 In Cannizaro reaction given below
2119875119893119862119867119874119874119867⊝
1198751198931198621198672119874119867 + 1198751198931198621198742⊝
the slowest step is
(a) The attack of 119874119867⊖at the carboxyl group (b) The transfer of hydride to the carbonyl
group (c) The abstraction of proton from the
carboxylic group (d) The deprotonation of PhCH2OH
Chemistry
19 | P a g e [ Rough Space ]
63 E en 2 C2O4 NO2 DF lsquoErsquo GM JU VFS
VG[ VMlSHG VFS VG]EcircD[PPPPPPPP (en) = ઈથીીન ડાયએમાઈન
(a) 6 VG[ 2 (b) 4 VG[ 2 (c) 4 VG[ 3 (d) 6 VG[ 3
63 The coordination number and the oxidation state of the element lsquoErsquo in the comples [E(en)2(C2O4)]NO2 (where (en) is ethylene diamine) are respectively (a) 6 and 2 (b) 4 and 2 (c) 4 and 3 (d) 6 and 3
64 [gY[GM0 SZTF V[lS8GM0 TtJMGF
VMlS0[XG VFS JW] DM8L bIFDF HMJF D[ K[P
T[G] SFZ6 PPPPPPPPPP (a) 5119891 SZTF 4119891 S1FS JW] O[FI[ K[P
(b) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT VMKM K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP (c) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT JW] K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP
(d) V[lS8GM0 JWFZ[ EcircLI K[ [gY[GM0 SZTFP
64 Larger number of oxidation states are exhibited by the actinoides than those by the lanthanoides the main reason being (a) 4f orbitals diffused than the 5f orbitals (b) lesser energy difference between 5f and 6d
than between 4f and 5d orbitals (c) more energy difference between 5f and 6d
than between 4f and 5d orbitals (d) more reactive nature of the actinoids than
the lanthanoids
65 [P VG] 5|lEcircIS 119864oplus A[ghLG ZLU 5Z VFEcircD6 SZL
DwIJTL IMHG 120590 SL6 AGFJ[ K[P GLR[GF DFYL SIF
120590 SL6 5F[ gI]GTD eacuteOcirc K[ m
65 The electrophile 119864oplus attacks the benzene ring to generate the intermediate 120590 minuscomlpex Of the following which 120590 minuscomlpex is of lowest energy
66 H2SO4 GL CFHZLGF VMSh[lS V[l0GM atildeFJ6G]
VG]DF5G KMnO4 FY[ SZJFDF VFJ[ K[P 5ZT]
HCl FY[ SZJFDF VFJ[ TM 5lZ6FD VTMQFSFZS
D[ K[ SFZ6 S[ HCl PPPPPPP (a) VMSh[lS V[l0 aumlFZF SMZLGDF VMlS0[XG 5FD[
K[P (b) VMSh[LS V[l0 DFYL H+
DST SZ[ K[P (c) T[ 5ZD[U[G[8 DFYL M+2
G] lZ0P SZ[ K[P (d) VMSh[lS V[l0G] VMlS0[XG SZL CO2 VG[
H2O pt5gG SZ[ K[P
66 Amount of oxalic acid present in a solution can be determined by its titration with KMnO4 solution in the presence of H2SO4 The titration gives unsatisfactory result when carried out in the presence of HCI because HCI (a) Gets oxidised by oxalic acid to chlorine (b) Furnishes H+ ions in addition to those from
oxalic acid (c) Reduces permanganate to Mn2+ (d) Oxidises oxalic acid to carbon dioxide and
water
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Chemistry
16 | P a g e [ Rough Space ]
51 TF5DFGDF 10deg [P GM JWFZM SZTF ZFFIl6S
5|lEcircIFGM J[U AD6M YFI K[P HM TF5DFGDF 50deg [P GM JWFZM SIM CMI TM 5|lEcircIF J[U S[8M JW[ m
(a) 10 U6M (b) 24 U6M (c) 32U6M (d) 64 U6M
51 The rate of a chemical reaction doubles for every 10 rise of temperature If the temperature is raised by 50 the rate of the reaction increases by about
(a) 10 times (b) 24 times (c) 32 times (d) 64 times
52 90F4 JFTFJZ6DF 9FZ6ZMWS TZLS[ YLLG
uFISM J5ZFI K[P 5F6LG] 9FZlAN] VJGIG
SZJF 4 119896119892 5F6LDF S[8M YLLG uFISM
pD[ZTF minus6deg [ 9FZlAN] YFI m s5F6LGM 119870119891 = 186 119870 119896119892119898119900119897minus1
YLLG
uFISM V6]EFZ = 62 U|FD DMminus1
f (a) 80432 g (b) 20430 g
(c) 40000 g (d) 30460 g
52 Ethylene glycol is used as an antifreeze in a cold climate Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at minus6 will be
(Kf for water = 186 K kg mol-1 and molar mass of ethylene glycol = 62 g mol-1)
(a) 80432 g (b) 20430 g (c) 40000 g (d) 30460 g
53 V[S OS S[lgatildeT WG ZRGFDF 119860 5ZDF6]VM WGGF
B6F 5Z VG[ 119861 5ZDF6]VM OSGF S[gatilde 5Z CMI
K[P HM V[S OSGF S[gatilde 5ZYL 119861 5ZDF6]
lJYFlGST YFI TM IMHGG] + X] CX[ m (a) A2B (b) AB2
(c) A2B2 (d) A2B5
53 In a face centered cubic lattice atom A occupies the corner positions and atom B occupies the face centre positions If once atom of B is missing from one of the face centred points the formula of the compound is
(a) A2B (b) AB2 (c) A2B2 (d) A2B5
54 V[S GF8=MHG I]ST 295 119898119892 SFAlGS 5NFYG]
XMWG H[lt0FCGL 5wWlT 5|DF6[ SZTF pt5gG YTF
V[DMlGIFG] 20 lDl 01 119872 119867119862119897 atildeFJ6DF
XMQF6 SZJFDF VFJ[ K[P AFSLGF JWFZFGF V[l0G]
56 T8YLSZ6 SZJF 15 lDl
01 119872 119873119886119874119867 GL H~Z 50[ K[P TM IMHGDF
GF8=MHGG] 8SFJFZ 5|DF6 S[8] CX[P (a) 590 (b) 474
(c) 237 (d) 295
54 295 mg of an organic compound containing nitrogen was digested according to Kjeldahlrsquos method and the evolved ammonia was absorbed in 20 mL of 01 M HCI solution The excess of the acid required 15 mL of 01 M NaOH solution for complete neutralization The percentage of nitrogen in the compound is
(a) 590 (b) 474 (c) 237 (d) 295
Chemistry
17 | P a g e [ Rough Space ]
55 GLR[GF A|MDF0 5SL 1198781198731 lJlWGM FRM lEcircITF
EcircD SIM K[ m (a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894) (c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
55 Consider the following bromides The correct order of SN1 reactivity is
(a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894)
(c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
56 C[8[G VG[ VMS8[GG[ lDz SZTF VFNX atildeFJ6 AG[
K[P 373 119870 TF5DFG[ VF lDz6DF AG[ 5|JFCL
sC[8[G VG[ VMS8[Gf GF AFQ5NAF6 VG]EcircD[
105 119896119875119886 VG[ 45 119896119875119886 K[P 250 119892 C[8[G
VG[ 35119892 VMS8[GG[ lDz SZJFYL AGTF atildeFJ6G]
AFQ5NAF6 PPPPPPPPP CX[P sC[8[G = 100 U|FD DM
minus1 VG[ VMS8[G
= 114 U|FD DMminus1
V6]EFZf (a) 720 kPa (b) 361 kPa
(c) 962 kPa (d) 1445 kPa
56 On mixing heptanes and octane form an ideal solution At 373 K the vapour pressures of the two liquid components (heptanes and octane) are 105 kPa and 45 kPa respectively Vapour pressure of the solution obtained by mixing 25 g of heptanes and 35 g of octane will be (molar mass of haptane = 100 g mol-1 and of octane = 114 g mol-1)
(a) 720 119896119875119886 (b) 361 119896119875119886 (c) 962 119896119875119886 (d) 1445 119896119875119886
57 GLR[GL 5|lEcircIFGL D]bI lG5H
C6H5CH2CH OH CH CH3 2
FatildeH2SO 4
57 The main product of the following reaction is
C6H5CH2CH OH CH CH3 2
Conc H2SO4
58 GLR[GF 5SL SIM VFltSMCM 119867119862119897 VG[ 1198851198991198621198972
FY[ FYL h05YL 5|lEcircIF VF5X[ m (a) 2 vaI]8[GM
(b) 2 vlDYF 5|M5[G v2v VM
(c) 2 vlDYF 5|M5[GM
(d) 1vaI]8[GM
58 From amongst the following alcohols the one that would react fastest with conc HCI and anhydrous ZnCl2 is
(a) 2 ndash butanol (b) 2 ndash methylpropan ndash 2 ndash ol (c) 2 ndash methylpropanol (d) 2 ndash butanol
Chemistry
18 | P a g e [ Rough Space ]
59 GLR[GL pQDFUlTXFl+I lJUTM 5ZYL
(∆119891119866deg 119867 119886119902 + = 0)
1198672119874(119897) rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732lSH
1198672(119892) +1
21198742(119892) rarr 1198672119874(119897) ∆119867 = minus28620lSH
119874119867minusVFIGGL 25deg [ TF5DFG[ HG V[gYFllt5G] DltI X] CX[
m
(a) minus2288lSH (b) minus22888lSH (c) +22888lSH (d) minus34352lSH
59 On the basis of the following thermo chemical
data ∆119891119866deg 119867 119886119902 + = 0
1198672119874 119897 rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732 119870119869
1198672 119892 +1
21198742 119892 rarr 1198672119874 119897 ∆119867 = minus28620 119896119869
The value of enthalpy of formation of OH-ion at 25 is
(a) minus2288 KJ (b) minus22888 KJ (c) +22888 KJ (d) minus34352 KJ
60 V[S 5ZDF6]DF4 [S8=MG 600 DLq[ GL h05 VG[
0005 GL RMSFYLUlT SZ[ K[P [S8=MGGF
YFGDF5GGL RMSF S[8L CX[ m
(119893 = 66 times 10minus34lSU|F DL
2[
minus14
[S8=MGG] N = 119890119898 = 91 times 10minus31 lSU|F)
(a) 152 times 10minus4DL (b) 501 times 10minus3
DL (c) 192 times 10minus3
DL (d) 384 times 10minus3DL
60 In an atom an electron is moving with a speed of 600 ms with an accuracy of 0005 Certainly with which the position of the electron can be located is
(h = 66 times 10minus34 119896119892 1198982119904minus1
119898119886119904119904 119900119891 119890119897119890119888119905119903119900119899 119890119898 = 91 times 10minus31 119896119892) (a) 152 times 10minus4119898 (b) 510 times 10minus3119898
(c) 192 times 10minus3119898 (d) 384 times 10minus3119898
61 sOLhLM5XGf EFlTS VlWXMQF6G[ VG]1FLG[
GLR[GF 5SL SI] lJWFGVtI K[ m (a) T[ JFg0ZJFlt AMGF SFZ6[ pNEJ[ K[P (b) ZTFYL 5|JFCLSZ6 5FDTF JFI]VMG] h05YL
VlWXMQF6 YFI K[P (c) JW] NAF6[ VlWXMQFS 5Z AC]VFl^JI TZ ZRFI
K[P (d) VlWXMQF6 V[gYFlt5L (∆119867
VlWXMQF6) G] DltI VMK]
VG[ WG CMI K[P
61 Which of the following statements is incorrect regarding physisorption (a) It occurs because of van der Waalsrsquo forces (b) More easily liquefiable gases are adsorbed
readily (c) Under high pressure it results into multi ndash
molecular layer on adsorbent surface (d) Enthalpy of adsorbent (∆119867119886119889119904119900119903119901119905119894119900119899) is slow
and positive
62 GLR[ VF5[ S[lGhFZM 5|lEcircIFDF
2119875119893119862119867119874 119874119867minus
1198751198931198621198672119874119867 + 1198751198931198621198742minus
FYL
WLDM 5|lEcircIS SIM CX[P (a) 119874119867minus
5Z SFAMlSLS DCG] VFEcircD6
(b) CF0=F0G] SFAMlG DC 5Z YFGFTZ6 (c) SFAMlS DC 5ZYL 5|M8MGG] lJYF5G
(d) PhCH2OHG] 5|M8MG lJIMHG
62 In Cannizaro reaction given below
2119875119893119862119867119874119874119867⊝
1198751198931198621198672119874119867 + 1198751198931198621198742⊝
the slowest step is
(a) The attack of 119874119867⊖at the carboxyl group (b) The transfer of hydride to the carbonyl
group (c) The abstraction of proton from the
carboxylic group (d) The deprotonation of PhCH2OH
Chemistry
19 | P a g e [ Rough Space ]
63 E en 2 C2O4 NO2 DF lsquoErsquo GM JU VFS
VG[ VMlSHG VFS VG]EcircD[PPPPPPPP (en) = ઈથીીન ડાયએમાઈન
(a) 6 VG[ 2 (b) 4 VG[ 2 (c) 4 VG[ 3 (d) 6 VG[ 3
63 The coordination number and the oxidation state of the element lsquoErsquo in the comples [E(en)2(C2O4)]NO2 (where (en) is ethylene diamine) are respectively (a) 6 and 2 (b) 4 and 2 (c) 4 and 3 (d) 6 and 3
64 [gY[GM0 SZTF V[lS8GM0 TtJMGF
VMlS0[XG VFS JW] DM8L bIFDF HMJF D[ K[P
T[G] SFZ6 PPPPPPPPPP (a) 5119891 SZTF 4119891 S1FS JW] O[FI[ K[P
(b) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT VMKM K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP (c) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT JW] K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP
(d) V[lS8GM0 JWFZ[ EcircLI K[ [gY[GM0 SZTFP
64 Larger number of oxidation states are exhibited by the actinoides than those by the lanthanoides the main reason being (a) 4f orbitals diffused than the 5f orbitals (b) lesser energy difference between 5f and 6d
than between 4f and 5d orbitals (c) more energy difference between 5f and 6d
than between 4f and 5d orbitals (d) more reactive nature of the actinoids than
the lanthanoids
65 [P VG] 5|lEcircIS 119864oplus A[ghLG ZLU 5Z VFEcircD6 SZL
DwIJTL IMHG 120590 SL6 AGFJ[ K[P GLR[GF DFYL SIF
120590 SL6 5F[ gI]GTD eacuteOcirc K[ m
65 The electrophile 119864oplus attacks the benzene ring to generate the intermediate 120590 minuscomlpex Of the following which 120590 minuscomlpex is of lowest energy
66 H2SO4 GL CFHZLGF VMSh[lS V[l0GM atildeFJ6G]
VG]DF5G KMnO4 FY[ SZJFDF VFJ[ K[P 5ZT]
HCl FY[ SZJFDF VFJ[ TM 5lZ6FD VTMQFSFZS
D[ K[ SFZ6 S[ HCl PPPPPPP (a) VMSh[lS V[l0 aumlFZF SMZLGDF VMlS0[XG 5FD[
K[P (b) VMSh[LS V[l0 DFYL H+
DST SZ[ K[P (c) T[ 5ZD[U[G[8 DFYL M+2
G] lZ0P SZ[ K[P (d) VMSh[lS V[l0G] VMlS0[XG SZL CO2 VG[
H2O pt5gG SZ[ K[P
66 Amount of oxalic acid present in a solution can be determined by its titration with KMnO4 solution in the presence of H2SO4 The titration gives unsatisfactory result when carried out in the presence of HCI because HCI (a) Gets oxidised by oxalic acid to chlorine (b) Furnishes H+ ions in addition to those from
oxalic acid (c) Reduces permanganate to Mn2+ (d) Oxidises oxalic acid to carbon dioxide and
water
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Chemistry
17 | P a g e [ Rough Space ]
55 GLR[GF A|MDF0 5SL 1198781198731 lJlWGM FRM lEcircITF
EcircD SIM K[ m (a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894) (c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
55 Consider the following bromides The correct order of SN1 reactivity is
(a) ii gt iii gt (119894) (b) ii gt i gt (119894119894119894)
(c) iii gt ii gt (119894) (d) i gt ii gt (119894119894119894)
56 C[8[G VG[ VMS8[GG[ lDz SZTF VFNX atildeFJ6 AG[
K[P 373 119870 TF5DFG[ VF lDz6DF AG[ 5|JFCL
sC[8[G VG[ VMS8[Gf GF AFQ5NAF6 VG]EcircD[
105 119896119875119886 VG[ 45 119896119875119886 K[P 250 119892 C[8[G
VG[ 35119892 VMS8[GG[ lDz SZJFYL AGTF atildeFJ6G]
AFQ5NAF6 PPPPPPPPP CX[P sC[8[G = 100 U|FD DM
minus1 VG[ VMS8[G
= 114 U|FD DMminus1
V6]EFZf (a) 720 kPa (b) 361 kPa
(c) 962 kPa (d) 1445 kPa
56 On mixing heptanes and octane form an ideal solution At 373 K the vapour pressures of the two liquid components (heptanes and octane) are 105 kPa and 45 kPa respectively Vapour pressure of the solution obtained by mixing 25 g of heptanes and 35 g of octane will be (molar mass of haptane = 100 g mol-1 and of octane = 114 g mol-1)
(a) 720 119896119875119886 (b) 361 119896119875119886 (c) 962 119896119875119886 (d) 1445 119896119875119886
57 GLR[GL 5|lEcircIFGL D]bI lG5H
C6H5CH2CH OH CH CH3 2
FatildeH2SO 4
57 The main product of the following reaction is
C6H5CH2CH OH CH CH3 2
Conc H2SO4
58 GLR[GF 5SL SIM VFltSMCM 119867119862119897 VG[ 1198851198991198621198972
FY[ FYL h05YL 5|lEcircIF VF5X[ m (a) 2 vaI]8[GM
(b) 2 vlDYF 5|M5[G v2v VM
(c) 2 vlDYF 5|M5[GM
(d) 1vaI]8[GM
58 From amongst the following alcohols the one that would react fastest with conc HCI and anhydrous ZnCl2 is
(a) 2 ndash butanol (b) 2 ndash methylpropan ndash 2 ndash ol (c) 2 ndash methylpropanol (d) 2 ndash butanol
Chemistry
18 | P a g e [ Rough Space ]
59 GLR[GL pQDFUlTXFl+I lJUTM 5ZYL
(∆119891119866deg 119867 119886119902 + = 0)
1198672119874(119897) rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732lSH
1198672(119892) +1
21198742(119892) rarr 1198672119874(119897) ∆119867 = minus28620lSH
119874119867minusVFIGGL 25deg [ TF5DFG[ HG V[gYFllt5G] DltI X] CX[
m
(a) minus2288lSH (b) minus22888lSH (c) +22888lSH (d) minus34352lSH
59 On the basis of the following thermo chemical
data ∆119891119866deg 119867 119886119902 + = 0
1198672119874 119897 rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732 119870119869
1198672 119892 +1
21198742 119892 rarr 1198672119874 119897 ∆119867 = minus28620 119896119869
The value of enthalpy of formation of OH-ion at 25 is
(a) minus2288 KJ (b) minus22888 KJ (c) +22888 KJ (d) minus34352 KJ
60 V[S 5ZDF6]DF4 [S8=MG 600 DLq[ GL h05 VG[
0005 GL RMSFYLUlT SZ[ K[P [S8=MGGF
YFGDF5GGL RMSF S[8L CX[ m
(119893 = 66 times 10minus34lSU|F DL
2[
minus14
[S8=MGG] N = 119890119898 = 91 times 10minus31 lSU|F)
(a) 152 times 10minus4DL (b) 501 times 10minus3
DL (c) 192 times 10minus3
DL (d) 384 times 10minus3DL
60 In an atom an electron is moving with a speed of 600 ms with an accuracy of 0005 Certainly with which the position of the electron can be located is
(h = 66 times 10minus34 119896119892 1198982119904minus1
119898119886119904119904 119900119891 119890119897119890119888119905119903119900119899 119890119898 = 91 times 10minus31 119896119892) (a) 152 times 10minus4119898 (b) 510 times 10minus3119898
(c) 192 times 10minus3119898 (d) 384 times 10minus3119898
61 sOLhLM5XGf EFlTS VlWXMQF6G[ VG]1FLG[
GLR[GF 5SL SI] lJWFGVtI K[ m (a) T[ JFg0ZJFlt AMGF SFZ6[ pNEJ[ K[P (b) ZTFYL 5|JFCLSZ6 5FDTF JFI]VMG] h05YL
VlWXMQF6 YFI K[P (c) JW] NAF6[ VlWXMQFS 5Z AC]VFl^JI TZ ZRFI
K[P (d) VlWXMQF6 V[gYFlt5L (∆119867
VlWXMQF6) G] DltI VMK]
VG[ WG CMI K[P
61 Which of the following statements is incorrect regarding physisorption (a) It occurs because of van der Waalsrsquo forces (b) More easily liquefiable gases are adsorbed
readily (c) Under high pressure it results into multi ndash
molecular layer on adsorbent surface (d) Enthalpy of adsorbent (∆119867119886119889119904119900119903119901119905119894119900119899) is slow
and positive
62 GLR[ VF5[ S[lGhFZM 5|lEcircIFDF
2119875119893119862119867119874 119874119867minus
1198751198931198621198672119874119867 + 1198751198931198621198742minus
FYL
WLDM 5|lEcircIS SIM CX[P (a) 119874119867minus
5Z SFAMlSLS DCG] VFEcircD6
(b) CF0=F0G] SFAMlG DC 5Z YFGFTZ6 (c) SFAMlS DC 5ZYL 5|M8MGG] lJYF5G
(d) PhCH2OHG] 5|M8MG lJIMHG
62 In Cannizaro reaction given below
2119875119893119862119867119874119874119867⊝
1198751198931198621198672119874119867 + 1198751198931198621198742⊝
the slowest step is
(a) The attack of 119874119867⊖at the carboxyl group (b) The transfer of hydride to the carbonyl
group (c) The abstraction of proton from the
carboxylic group (d) The deprotonation of PhCH2OH
Chemistry
19 | P a g e [ Rough Space ]
63 E en 2 C2O4 NO2 DF lsquoErsquo GM JU VFS
VG[ VMlSHG VFS VG]EcircD[PPPPPPPP (en) = ઈથીીન ડાયએમાઈન
(a) 6 VG[ 2 (b) 4 VG[ 2 (c) 4 VG[ 3 (d) 6 VG[ 3
63 The coordination number and the oxidation state of the element lsquoErsquo in the comples [E(en)2(C2O4)]NO2 (where (en) is ethylene diamine) are respectively (a) 6 and 2 (b) 4 and 2 (c) 4 and 3 (d) 6 and 3
64 [gY[GM0 SZTF V[lS8GM0 TtJMGF
VMlS0[XG VFS JW] DM8L bIFDF HMJF D[ K[P
T[G] SFZ6 PPPPPPPPPP (a) 5119891 SZTF 4119891 S1FS JW] O[FI[ K[P
(b) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT VMKM K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP (c) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT JW] K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP
(d) V[lS8GM0 JWFZ[ EcircLI K[ [gY[GM0 SZTFP
64 Larger number of oxidation states are exhibited by the actinoides than those by the lanthanoides the main reason being (a) 4f orbitals diffused than the 5f orbitals (b) lesser energy difference between 5f and 6d
than between 4f and 5d orbitals (c) more energy difference between 5f and 6d
than between 4f and 5d orbitals (d) more reactive nature of the actinoids than
the lanthanoids
65 [P VG] 5|lEcircIS 119864oplus A[ghLG ZLU 5Z VFEcircD6 SZL
DwIJTL IMHG 120590 SL6 AGFJ[ K[P GLR[GF DFYL SIF
120590 SL6 5F[ gI]GTD eacuteOcirc K[ m
65 The electrophile 119864oplus attacks the benzene ring to generate the intermediate 120590 minuscomlpex Of the following which 120590 minuscomlpex is of lowest energy
66 H2SO4 GL CFHZLGF VMSh[lS V[l0GM atildeFJ6G]
VG]DF5G KMnO4 FY[ SZJFDF VFJ[ K[P 5ZT]
HCl FY[ SZJFDF VFJ[ TM 5lZ6FD VTMQFSFZS
D[ K[ SFZ6 S[ HCl PPPPPPP (a) VMSh[lS V[l0 aumlFZF SMZLGDF VMlS0[XG 5FD[
K[P (b) VMSh[LS V[l0 DFYL H+
DST SZ[ K[P (c) T[ 5ZD[U[G[8 DFYL M+2
G] lZ0P SZ[ K[P (d) VMSh[lS V[l0G] VMlS0[XG SZL CO2 VG[
H2O pt5gG SZ[ K[P
66 Amount of oxalic acid present in a solution can be determined by its titration with KMnO4 solution in the presence of H2SO4 The titration gives unsatisfactory result when carried out in the presence of HCI because HCI (a) Gets oxidised by oxalic acid to chlorine (b) Furnishes H+ ions in addition to those from
oxalic acid (c) Reduces permanganate to Mn2+ (d) Oxidises oxalic acid to carbon dioxide and
water
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Chemistry
18 | P a g e [ Rough Space ]
59 GLR[GL pQDFUlTXFl+I lJUTM 5ZYL
(∆119891119866deg 119867 119886119902 + = 0)
1198672119874(119897) rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732lSH
1198672(119892) +1
21198742(119892) rarr 1198672119874(119897) ∆119867 = minus28620lSH
119874119867minusVFIGGL 25deg [ TF5DFG[ HG V[gYFllt5G] DltI X] CX[
m
(a) minus2288lSH (b) minus22888lSH (c) +22888lSH (d) minus34352lSH
59 On the basis of the following thermo chemical
data ∆119891119866deg 119867 119886119902 + = 0
1198672119874 119897 rarr 119867 119886119902 + + 119874119867119886119902
minus ∆119867 = 5732 119870119869
1198672 119892 +1
21198742 119892 rarr 1198672119874 119897 ∆119867 = minus28620 119896119869
The value of enthalpy of formation of OH-ion at 25 is
(a) minus2288 KJ (b) minus22888 KJ (c) +22888 KJ (d) minus34352 KJ
60 V[S 5ZDF6]DF4 [S8=MG 600 DLq[ GL h05 VG[
0005 GL RMSFYLUlT SZ[ K[P [S8=MGGF
YFGDF5GGL RMSF S[8L CX[ m
(119893 = 66 times 10minus34lSU|F DL
2[
minus14
[S8=MGG] N = 119890119898 = 91 times 10minus31 lSU|F)
(a) 152 times 10minus4DL (b) 501 times 10minus3
DL (c) 192 times 10minus3
DL (d) 384 times 10minus3DL
60 In an atom an electron is moving with a speed of 600 ms with an accuracy of 0005 Certainly with which the position of the electron can be located is
(h = 66 times 10minus34 119896119892 1198982119904minus1
119898119886119904119904 119900119891 119890119897119890119888119905119903119900119899 119890119898 = 91 times 10minus31 119896119892) (a) 152 times 10minus4119898 (b) 510 times 10minus3119898
(c) 192 times 10minus3119898 (d) 384 times 10minus3119898
61 sOLhLM5XGf EFlTS VlWXMQF6G[ VG]1FLG[
GLR[GF 5SL SI] lJWFGVtI K[ m (a) T[ JFg0ZJFlt AMGF SFZ6[ pNEJ[ K[P (b) ZTFYL 5|JFCLSZ6 5FDTF JFI]VMG] h05YL
VlWXMQF6 YFI K[P (c) JW] NAF6[ VlWXMQFS 5Z AC]VFl^JI TZ ZRFI
K[P (d) VlWXMQF6 V[gYFlt5L (∆119867
VlWXMQF6) G] DltI VMK]
VG[ WG CMI K[P
61 Which of the following statements is incorrect regarding physisorption (a) It occurs because of van der Waalsrsquo forces (b) More easily liquefiable gases are adsorbed
readily (c) Under high pressure it results into multi ndash
molecular layer on adsorbent surface (d) Enthalpy of adsorbent (∆119867119886119889119904119900119903119901119905119894119900119899) is slow
and positive
62 GLR[ VF5[ S[lGhFZM 5|lEcircIFDF
2119875119893119862119867119874 119874119867minus
1198751198931198621198672119874119867 + 1198751198931198621198742minus
FYL
WLDM 5|lEcircIS SIM CX[P (a) 119874119867minus
5Z SFAMlSLS DCG] VFEcircD6
(b) CF0=F0G] SFAMlG DC 5Z YFGFTZ6 (c) SFAMlS DC 5ZYL 5|M8MGG] lJYF5G
(d) PhCH2OHG] 5|M8MG lJIMHG
62 In Cannizaro reaction given below
2119875119893119862119867119874119874119867⊝
1198751198931198621198672119874119867 + 1198751198931198621198742⊝
the slowest step is
(a) The attack of 119874119867⊖at the carboxyl group (b) The transfer of hydride to the carbonyl
group (c) The abstraction of proton from the
carboxylic group (d) The deprotonation of PhCH2OH
Chemistry
19 | P a g e [ Rough Space ]
63 E en 2 C2O4 NO2 DF lsquoErsquo GM JU VFS
VG[ VMlSHG VFS VG]EcircD[PPPPPPPP (en) = ઈથીીન ડાયએમાઈન
(a) 6 VG[ 2 (b) 4 VG[ 2 (c) 4 VG[ 3 (d) 6 VG[ 3
63 The coordination number and the oxidation state of the element lsquoErsquo in the comples [E(en)2(C2O4)]NO2 (where (en) is ethylene diamine) are respectively (a) 6 and 2 (b) 4 and 2 (c) 4 and 3 (d) 6 and 3
64 [gY[GM0 SZTF V[lS8GM0 TtJMGF
VMlS0[XG VFS JW] DM8L bIFDF HMJF D[ K[P
T[G] SFZ6 PPPPPPPPPP (a) 5119891 SZTF 4119891 S1FS JW] O[FI[ K[P
(b) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT VMKM K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP (c) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT JW] K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP
(d) V[lS8GM0 JWFZ[ EcircLI K[ [gY[GM0 SZTFP
64 Larger number of oxidation states are exhibited by the actinoides than those by the lanthanoides the main reason being (a) 4f orbitals diffused than the 5f orbitals (b) lesser energy difference between 5f and 6d
than between 4f and 5d orbitals (c) more energy difference between 5f and 6d
than between 4f and 5d orbitals (d) more reactive nature of the actinoids than
the lanthanoids
65 [P VG] 5|lEcircIS 119864oplus A[ghLG ZLU 5Z VFEcircD6 SZL
DwIJTL IMHG 120590 SL6 AGFJ[ K[P GLR[GF DFYL SIF
120590 SL6 5F[ gI]GTD eacuteOcirc K[ m
65 The electrophile 119864oplus attacks the benzene ring to generate the intermediate 120590 minuscomlpex Of the following which 120590 minuscomlpex is of lowest energy
66 H2SO4 GL CFHZLGF VMSh[lS V[l0GM atildeFJ6G]
VG]DF5G KMnO4 FY[ SZJFDF VFJ[ K[P 5ZT]
HCl FY[ SZJFDF VFJ[ TM 5lZ6FD VTMQFSFZS
D[ K[ SFZ6 S[ HCl PPPPPPP (a) VMSh[lS V[l0 aumlFZF SMZLGDF VMlS0[XG 5FD[
K[P (b) VMSh[LS V[l0 DFYL H+
DST SZ[ K[P (c) T[ 5ZD[U[G[8 DFYL M+2
G] lZ0P SZ[ K[P (d) VMSh[lS V[l0G] VMlS0[XG SZL CO2 VG[
H2O pt5gG SZ[ K[P
66 Amount of oxalic acid present in a solution can be determined by its titration with KMnO4 solution in the presence of H2SO4 The titration gives unsatisfactory result when carried out in the presence of HCI because HCI (a) Gets oxidised by oxalic acid to chlorine (b) Furnishes H+ ions in addition to those from
oxalic acid (c) Reduces permanganate to Mn2+ (d) Oxidises oxalic acid to carbon dioxide and
water
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Chemistry
19 | P a g e [ Rough Space ]
63 E en 2 C2O4 NO2 DF lsquoErsquo GM JU VFS
VG[ VMlSHG VFS VG]EcircD[PPPPPPPP (en) = ઈથીીન ડાયએમાઈન
(a) 6 VG[ 2 (b) 4 VG[ 2 (c) 4 VG[ 3 (d) 6 VG[ 3
63 The coordination number and the oxidation state of the element lsquoErsquo in the comples [E(en)2(C2O4)]NO2 (where (en) is ethylene diamine) are respectively (a) 6 and 2 (b) 4 and 2 (c) 4 and 3 (d) 6 and 3
64 [gY[GM0 SZTF V[lS8GM0 TtJMGF
VMlS0[XG VFS JW] DM8L bIFDF HMJF D[ K[P
T[G] SFZ6 PPPPPPPPPP (a) 5119891 SZTF 4119891 S1FS JW] O[FI[ K[P
(b) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT VMKM K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP (c) 5119891 VG[ 6119889 GF eacuteOcircTZGM TOFJT JW] K[ 4119891
VG[ 5119889 S1FSMGF eacuteOcircTZGF TOFJT SZTFP
(d) V[lS8GM0 JWFZ[ EcircLI K[ [gY[GM0 SZTFP
64 Larger number of oxidation states are exhibited by the actinoides than those by the lanthanoides the main reason being (a) 4f orbitals diffused than the 5f orbitals (b) lesser energy difference between 5f and 6d
than between 4f and 5d orbitals (c) more energy difference between 5f and 6d
than between 4f and 5d orbitals (d) more reactive nature of the actinoids than
the lanthanoids
65 [P VG] 5|lEcircIS 119864oplus A[ghLG ZLU 5Z VFEcircD6 SZL
DwIJTL IMHG 120590 SL6 AGFJ[ K[P GLR[GF DFYL SIF
120590 SL6 5F[ gI]GTD eacuteOcirc K[ m
65 The electrophile 119864oplus attacks the benzene ring to generate the intermediate 120590 minuscomlpex Of the following which 120590 minuscomlpex is of lowest energy
66 H2SO4 GL CFHZLGF VMSh[lS V[l0GM atildeFJ6G]
VG]DF5G KMnO4 FY[ SZJFDF VFJ[ K[P 5ZT]
HCl FY[ SZJFDF VFJ[ TM 5lZ6FD VTMQFSFZS
D[ K[ SFZ6 S[ HCl PPPPPPP (a) VMSh[lS V[l0 aumlFZF SMZLGDF VMlS0[XG 5FD[
K[P (b) VMSh[LS V[l0 DFYL H+
DST SZ[ K[P (c) T[ 5ZD[U[G[8 DFYL M+2
G] lZ0P SZ[ K[P (d) VMSh[lS V[l0G] VMlS0[XG SZL CO2 VG[
H2O pt5gG SZ[ K[P
66 Amount of oxalic acid present in a solution can be determined by its titration with KMnO4 solution in the presence of H2SO4 The titration gives unsatisfactory result when carried out in the presence of HCI because HCI (a) Gets oxidised by oxalic acid to chlorine (b) Furnishes H+ ions in addition to those from
oxalic acid (c) Reduces permanganate to Mn2+ (d) Oxidises oxalic acid to carbon dioxide and
water
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Chemistry
20 | P a g e [ Rough Space ]
67 5|M8LGG] laumllTIS AWFZ6 V[ SMG[ uG K[ m (a) 120572 v C[LS AWFZ6
(b) HlJZFUL VFTZlEcircIF (c) 120572V[lDGM V[L0GL XBF
(d) RMSS 5ML5[8F0 VFWFZLT ZRGF
67 The secondary structure of a protein refers to (a) 120572 minushelical backbone (b) hydrophobic interaction (c) sequence of 120572 minus amino acids (d) fixed configuration of the polypeptide
backcone
68 CH3CH2NH2 + CHCl3 + 3KOH rarr x + y + 2H2O 5|lEcircIFDF (119909) VG[ (119910)
X] CX[ m (a) 11986221198675119862119873VG[ 3119870119862119897 (b) 119862119867311986211986721198621198741198731198672VG[ 3119870119862119897 (c) 11986221198675119873119862VG[ 11987021198621198743
(d) 11986221198675119873119862VG[ 3119870119862119897
68 In the chemical reaction 119862119867311986211986721198731198672 + 1198621198671198621198683 + 3119870119874119867 rarr 119860 + 119861 +31198672119874 the compounds (A) and (B) are respectively (a) C2H5CN and 3KCI (b) CH3CH2CONH2 and 3KCI (c) C2H5NC and K2CO3 (d) C2H5NC and 3KCI
69 GLR[ NXFJ[ 5|lEcircIFDF DTL VlTD lG5HG]
AWFZ6 XMWMP
69 119901 minuscresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B The letter on acidic hydrolysis gives chiral carboxylic acid The structure of the carboxylic acid is
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Chemistry
21 | P a g e [ Rough Space ]
70 DNA VG[ RNA AG[DF lJQFDREcircLI A[h VG[
OMO[8 V[8Z AWG PPPPPPP (a) XSZFGF V6]GF 1198625prime VG[ 1198621prime VG]EcircD[
(b) XSZFGF V6]GF 1198621prime VG[ 1198625prime VG]EcircD[ (c) XSZFGF V6]GF 1198622prime VG[ 1198625prime VG]EcircD[
(d) XSZFGF V6]GF 1198625prime VG[ 1198622prime VG]EcircD[
70 In both DNA and RNA heterocyclic base and phosphate ester linkages are at
(a) 1198625prime 119886119899119889 1198621
prime respectively of the sugar molecular
(b) 1198621prime 119886119899119889 1198625
prime respectively of the sugar molecular
(c) 1198622prime 119886119899119889 1198625
prime respectively of the sugar molecular
(d) 1198625prime 119886119899119889 1198622
prime respectively of the sugar molecular
71 V[S SFAGLS IMHGG] VFPN 60 K[P T[GF
C=20 H=667 N=4667 K[ HIFZ[
AFSLGM VMlSHG K[P T[G[ UZD SZTF WG VJ1F[5
FY[ NH3 JFI] VF5[ K[P VF WG VJ1F[5
VFltSFG CuSO4 FY[ OcircAL ZU VF5[ K[ TM
T[ IMHG PPPPPPPPPPP (a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
71 An organic compound having molecular mass 60 is found to contain C=20 H=667 and N=4667 while rest is oxygen On heating it gives NH3 along with a solid residue The solid residue give violet colour with alkaline copper sulphate solution The compound is
(a) CH3CH2CONH2 (b) (NH2)2CO (c) CH3CONH2 (d) CH3NCO
72 GLR[GF 5SL SIF VFIGMGM DC
D[S8=MlGI VFIGM NXFJ[ K[ m (a) 119870+ 119862119897minus 1198621198862+ 1198781198883+
(b) 1198611198862 1198781199032+ 119870+ 1198782minus (c) 1198733minus 1198742 119865minus 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
72 Which one of the following sets of ions represents a collection of isoelectronic species
(a) 119870+ 119862119897minus 1198621198862+ 1198781198623+
(b) 1198611198862+ 1198781199032+ 119870+ 1198782minus
(c) 1198733minus 1198742minus 119865+ 1198782minus
(d) 119871119894+ 119873119886+ 1198721198922+ 1198621198862+
73 તતળો B P S અન F ની હી આયનીકરણ
એનથાલી ન ચડતા કરમમાા ગોઠળો ( સૌપરથમ ઘતતમ )
(a) F lt S lt P lt B (b)P lt S lt B lt F (c) B lt P lt S lt F (d)B lt S lt P lt F
73 The increasing order of the first ionisation enthalpies of the elements B P S and F (lowest first) is
(a) F lt S lt P lt B (b)P lt S lt B lt F (c)B lt P lt S lt F (d)B lt S lt P lt F
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Chemistry
22 | P a g e [ Rough Space ]
74 GLR[GFDFYL S VFQFW TFJ 38F0[ K[ m
(a) 5|XFTSM (b) 5|lTOgraveJL (c) TF5XFDS (d) J[NGFXZ
74 Which of the following types of drugs reduces fever
(a) Tranquilizer (b) Antibiotic (c) Antipyretic (d) Analgesic
75 DF+ [PGL l5G G[ SFZ6[ pt5gG YTL R]ASLI
RFSDF+FG] DltI 284 119861 119872 CMI TM
GLR[GFDFYL X] FR] K[ m
(a) 1198895 s5|A lU[g0GF 1F[+DFf (b) 1198893 s5|A TYF lGA lU[g0GF 1F[+DFf (c) 1198894 slGA lU[g0GF 1F[+DFf (d) 1198894 s5|A lU[g0 1F[+DFf
75 The value of the lsquospin onlyrsquo magnetic moment for one of the following configurations is 284 BM The correct one is (a) d5 (in strong ligand field) (b) d3 (in weak as well as in strong field) (c) d4 (in weak ligand field) (d) d4 (in strong ligand field)
76 S]NZTL I]Z[GLIDDF U238 YL Rq226
5ZDF6]VMGM
U]6MTZ (1199051
2
119880238 = 449 times 109 JQF VG[
Rq226 GM 1199051
2
= 1622 JQFf XMWMP
(a) 2771 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1277
76 The ratio of U238 to Ra226 atoms in the natural uranium is (Given t12 for U238 = 449 times 109
years and t12 for Ra226 = 1622 years) (a) 277 1 (b) 277 times 106 1 (c) 1 277 times 106 (d) 1 277
77 SFAMlSlS V[l0GL V[L0LSZTFGM EcircD GSSL
SZMP
(i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
77 Consider the acidity of the carboxylic acids (i) PhCOOH (ii) 119900 minusNO2C6H4COOH (iii) 119901 minusNO2C6H4COOH (iv) 119898 minusNO2C6H4COOH Which of the following order is correct (a) i gt ii gt iii gt iv (b) iigt ivgt iii gt i (c) iigt ivgt i gt iii (d) iigtiii gt ivgt i
78 VlTD lG5H VMBM m 78 The final product in the following reaction sequence is
5|lEcircIF G YFIP
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Chemistry
23 | P a g e [ Rough Space ]
79 WFT] 5ZDF6]GL OS S[gatildeLT SI]ALS SMh
5[SLU ZRGFGF RT]QOSLI VG[ VQ8OSLI
KLatildeMGL Fh sSNf GM U]6MTZ PPPPPPPP
(a) 0543 (b) 0732 (c) 0414 (d) 0639
79 In a face ndash centred cubic arrangement of metallic atoms what is the relative ratio of the sizes of tetrahedral and octahedral voids
(a) 0543 (b) 0732 (c) 0414 (d) 0639
80 lOGM+C6H5COCl rarr A AlCl3
minusminusrarrCs2
B + (C)
VMBMP
(a) 119900 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (b) 119898 CF0=MSLA[ghMlOGMG VG[ 119900 CF0=MSL
A[ghMlOGMG (c) 119898 CF0=MSLA[ghMlOGMG VG[ 119901 CF0=MSL
A[ghMlOGMG (d) AgG[ 119900 CF0=MSL A[ghMlOGMG
80 In the reaction sequence
119875119893119890119899119900119897 + 11986261198675119862119874119862119868 rarr 119860 1198601198971198621198973
minusminusrarr1198621199042
119861 + (119862)
(B) and (C) are (a) 119900 minushydroxybenzophenone and
119901 minushydroxy - benzophenone (a) 119898 minushydroxybenzophenone and
119900 minushydroxy- benzophenone (b) 119898 minushydroxybenzophenone and
119901 minushydroxy- benzophenone (c) both are 119900 minushydroxybenzophenone
81 C9H10O2 અણરચના ધરાળતા એસટર ( A) ની
ળધ પરમાણમાા CH3MgBr સાથ પરકરકરયા કરતા એક
સાકીણણ સાયોજન ફન છતની H2SO4 સાથ પરકરકરયા
કરતા ઓપીન ( B) મલ છ ( B) ના
ઓઝોનોીસીસ કરતા C8H8O અણરચના ધરાળતા
કરકટોન સાયોજન મલ છ જ આયોડોપોમણ ટસટ આ
છ તો સાયોજન (A) _______
(a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
81 An Ester (A) with molecular formula C9H10O2
was treated with excess of CH3MgBr and the complex so formed was treated with H2SO4 to give an olefin (B) Ozonolysis of (B) gave a ketone with molecular formula C8H8O which shows positive iodoform test The structure of
(A) is (a) C6H5COOC2H5 (b) C6H5COOC6H5 (c)CH3OCH2COC6H5
(d) 119901 minus 1198621198673119874 minus 119862119874 minus 11986261198674 minus 1198621198741198621198673
82 lhS ltO[8GF atildeFJ6DF 5119860 lJP 5|JFC 40119898119894119899
]WL 5FZ SZJFDF VFJ[ TM S[YM0 5F[ S[8]
lhS HDF YFI m
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
82 A 5 ampere current is passed through a solution of zinc sulphate for 40 minutes The amount of zinc deposited at the cathode is
(a) 4065 119892 (b) 4065 119892 (c) 04065 119892 (d) 6504 119892
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Chemistry
24 | P a g e [ Rough Space ]
83 DCv119868119868 GF TtJMGF ltO[8GL 5F6LDF atildeFjITF
119861119890 YL 119861119886 TZO HTF 38[ K[ SFZ6 S[PPP
(a) UPlA DF JWFZM YFI K[P (b) VFPNDF JWFZM YFI K[P (c) [8L eacuteOcircDF 38F0M YFI K[P (d) Be+2 H[JF GFGF VFIGM DF8[GL JW]
MltJ[XG eacuteOcirc
83 The solubility in water of sulphates down the Be group is Be gt Mg gtCagtSrgt Ba This is due to
(a) increase in melting points (b) increasing molecular weight (c) decreasing lattice energy (d) high heat of solvation for smaller ions like
Be2+
84 p5ZGF IMHGG] FR] IUPAC GFD H6FJMP
(a) 67 0FIlDYF 7v119899 5|M5F GMG[G (b) 45 0FIlDYF 4v YF 0[S[G (c) 34 0FIlDYF 3v119899 5|M5F GMG[G (d) 67 0FIlDYF 7v YF 0[S[G
84 Which of the following is correct IUPAC name for the following compound
(a) 6 7 ndash dimethyl ndash 7 ndash n ndash propylnonane (b) 4 5 ndash dimethyl ndash 4 ndash ethyldecane (c) 3 4 ndash dimethyl ndash 3 ndash n ndash propylononane (d) 6 7 ndash dimethyl ndash 7 ndash ethyldecane
85 HM0SF HM0MP
List 1 IMHGM
List 2 AWGM 5|SFZ
A) MgO 1) [S8=MG IMHS
B) H2 2) CvIMHS
C) [Cu(NH3)4]2+ 3) JUvC IMHS
4) HvAW
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
85 Match list 1 and list 2 and select the correct answer using the codes given below the lists
List 1 (Compounds)
List 2 (Types of bonds)
A) MgO 1) Electrovalent
B) H2 2) Covalent
C) [Cu(NH3)4]2+ 3) Coordinate
4) Hydrogen bond
(a) (A ndash 1) (B ndash 2) (C ndash 3) (b) (A ndash 1) (B ndash 4) (C ndash 3) (c) (A ndash 2) (B ndash 4) (C ndash 1) (d) (A ndash 3) (B ndash 2) (C ndash 1)
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Chemistry
25 | P a g e [ Rough Space ]
86 TtJM 119909 119910 119911 GM 5PEcircDFS VG]EcircD[ 1937 VG[
55 K[P GLR[GFDFYL SI] lJWFG FR] K[ T[VM
DF8[ m
(a) 5PEcircDFS JWJFGL FY[ T[VMGL V5GLSZ6 eacuteOcirc
JWX[P (b) 119910 GL VFIGLSZ6 eacuteOcirc 119909 VG[ 119911 JrR[GL CMIP (c) 119911 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P (d) 119910 GL VFIGLSZ6 eacuteOcirc FYL JW] CX[P
86 Elements X Y and Z have atomic numbers 19 37 and 55 respectively Which of the following statements is true about them (a) Their ionization potential would increase
with increasing atomic number (b) Y would have an ionization potential
between those of X and Z (c) Z would have the highest ionization
potential (d) Y would have the highest ionization
potential
87 GMJM[S V[PPPPP
(a) lOGM VG[ OMDFlt0LCF0 JrR[GL Z[BLI 3GG
lG5H K[P (b) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
WGG lG5H K[P (c) lOGM VG[ OMDFlt0LCF0 JrR[GL lDz AlWT
3GG lG5H K[P (d) I]ZLIF VG[ OMDFlt0LCF0 JrR[GL Z[lBI WGG
lG5H K[P
87 Novolac is (a) linear condensation product of phenol and
formaldehyde (b) cross linked condensation product of urea
and formaldehyde (c) cross linked condensation product of
phenol and formaldehyde (d) linear condensation product of urea and
formaldehyde
88
p5ZGL ZRGF S 5|lEcircIF K[ m
(a) A[IZ 5acirclT (b) Z5LS 5acirclT (c) CM 5acirclT (d) EcircM 5acirclT
88 This flow ndash sheet is for a Baeyerrsquos process b Serpeckrsquos process c Hallrsquos process d Krollrsquos process
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Chemistry
26 | P a g e [ Rough Space ]
89 1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus
1198621198673 VF 5|lEcircIFPPPPP
(a) J]8h 5|lEcircIF (b) A[8LIZ VG[ [g0Z[g 5|lEcircIF (c) SMltA[ 5|lEcircIF (d) SFAF V[DFG 5|lEcircIF
89 The reaction
1198621198672 = 1198621198672 + 1198672
119873119894minus minus minus minus minusrarr
250deg minus 3001198621198673 minus 1198621198673 is called
(a) Wurtz reaction (b) Kolbersquos reaction (c) Sabatier and Senderens reaction (d) Carbylamine reaction
90 V[S REcircLI CF0=MSFAG IMHG 119860 DF VFJ[F
AWF H 119862 VG[ 119867 5ZDF6] V[S H DT DF
K[P AWF H 119862 minus 119862 AW AF 154Å YL
VMKL HIFZ[ 134Å YL JW] K[ TM AWSM6
S[8M CX[ m
(a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
90 Cyclic hydrocarbon lsquoArsquo has all the carbon and hydrogen atoms in a single plane All the carbon ndash carbon bonds have the same length less than 154 119860 but more than 134119860 The
bond angle will be (a) 109deg28prime (b) 100deg (c) 180deg (d) 120deg
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
27 | P a g e [ Rough Space ]
91 DtI]G[ LW[ OgraveJGvTtJMYL ZRFI[F N[CGF atildejIM OZL
5FKF X[DF EL OcircI K[ m (a) JFTFJZ6 (b) HFJZ6 (c) YFJZ6 (d) 5IFJZ6
91 Due to death component of body further turn
tohelliphellip
(a) atmosphere (b) hydrosphere
(c) lithosphere (d) environment
92 DFHDF DFlJQ8 K[PPPPPPP (a) DFG 5|OcirclTGM DC
(b) DFG JlTGM DC (c) DFG OcirclTGF jIlSTVMGM DC
(d) V[S FDFgI JJF8DF OgraveJG UFTL
JlTVMGM DC
92 A community includes ______
(a) a group of same genera
(b) a group of same population
(c) a group of individuals from same species
(d) different populations interacting with
each other
93 GLR[ VF5[ SI] OcirclT DF8[ VtI K[ m (a) OcirclTGF eIM VFTZ5|HGG SZL XS[ K[P
(b) OcirclTGF eIMDF lJlJWTF HMJF D[ K[P (c) 5|tI[S OcirclT ALOgrave VgI OcirclTVMYL 5|HGGGL
ZLT[ VU CMI K[P
(d) V[S H OcirclTGL JTL JrR[ HGLG5|JFC HMJF
DTM GYLP
93 Which of the following is incorrect for
species
(a) Inter reproduction occur in members of
species
(b) Diversity occurs in members of species
(c) Each species differ from other by the
method of reproduction
(d) Gene flow does not seen in the
population of same species
94 lJ`JGF H]NF H]NF EFUMDFYL FJ[ J1F4 1F]54
KM04 VFZMCL JG5lTVM VG[ ALOgrave OgraveJT
JG5lTVMGM J7FlGS -A[ IMHGFAacirc U|C
V[8[PPPPPP (a) JG5lT U|CFI (b) JG5lT pnFG
(c) dI]lhID (d) VEIFZ^I
94 Scientifically planned of trees shrubs herbs
and climbers and other living plants from
different parts of the globe means ______
(a) Herbarium
(b) Botanical garden
(c) Museum
(d) Sancturies
95 GLR[GFDFYL V[S HM0S] VIMuI K[P (a) Z1F6 v 5[XLvJWG
(b) SFtDS VFSQF6 v DCFSFI J0
(c) HDFhD A[gS v HGLG
(d) MS[JF v OMWFG
95 Which one of the following pairs is
incorrect
(a) Conservation ndash Tissue culture
(b) Asthetic appeal ndash Great Banyan tree
(c) Germplasm bank ndash Gene
(d) Public service ndash Horticulture operation
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
28 | P a g e [ Rough Space ]
96 lJ`JGM FYL lJbIFT JG5lTpnFGPPPPP (a) M0 AM8FlGS UF0G4 NFlHlU
(b) gIIMS AM8FlGS UF0G4 I]PV[PV[P (c) ZMI AM8FlGS UF0G4 SI]4 lA|8G
(d) ZMI AM8[lGS UF0G4 l0GL4 VM8=[lIF
96 The most famous Botanical garden of the
world is _____
(a) Lyoid Botanical Garden Darjeeling
(b) New York Botanical Garden USA
(c) Royal Botanical Garden Kew England
(d) Royal Botanical Garden Sydeny
Australia
97 VF5[ VFSlTDF 119886 X] NXFJ[ K[ m
(a) laumlVUL (b) 5|Ml88F (c) l+VUL (d) D[8FOFI
97 In given diagram what ldquoardquo indicates
(a) Bryophyta (b) Protista
(c) Pteridophyta (d) Metaphyta
98 JFZG[ OgraveJT U6L XSFI4 SFZ6 S[PPP (a) pt[RSMlJlCG K[P
(b) 5|M8LGG] VFJZ6 WZFJ[ K[P
(c) HGLlGS atildejI WZFJ[ K[P
(d) T[ JI5|HGlGT K[P
98 Viruses can be considered living as
they_____
(a) lack enzymes
(b) have protein coats
(c) have genetic material
(d) can replicate
99 GLR[GFDFYL SIF HYDF ALOcirc6]lGDF6 VG[
E|6lGDF6 YFI K[4 5ZT] ALH VG[ JFCS5[XLGM
VEFJ K[ m (a) laumlVUL (b) l+VUL (c) VFJT ALHWFZL (d) OU
99 Which of the following have spore
formation as well as embryo but no seeds
and are not vascularized
(a) Bryophytes (b) Pteridophytes
(c) Angiosperms (d) Gymnosperms
100 8G lg0=MD X[GF SFZ6[ YFI K[ m (a) 5MLM0L
(b) 5MLMlGS ZU+M (c) 8=FIMlDS ZU+M
(d) DMGMMlGS ZU+ sV[SSLI ZU+f
100 Turner‟s syndrome is due to ______
(a) Polyploidy
(b) Polysomic chromosomes
(c) Trisomic chromosomes
(d) Monosomic chromosome
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
29 | P a g e [ Rough Space ]
101 SIF J7FlGS[ XMW SZL S[ SMQFM A[ 5|SFZGF X]EcircSMQFM
pt5gG SZ[ K[P V[S ZU+GL CFHZL NXFJ[ K[ VG[
ALH] U[ZCFHZL NXFJ[ K[P (a) D[S]U (b) C[lgSU (c) 8LJG VG[ lA|Ograve (d) UMlt0lDY
101 Who observed that insect produced two
kinds of sperms The difference was in the
presence or absence of the chromosome
(a) Mc Lung
(b) Henking
(c) Stevens and Bridges
(d) Gold schmidt
102 0=MMlOFDF XA GM U]6MiquestZ 05 CMI TM T[PPP (a) FNM GZ CMI
(b) FNL DFNF CMI (c) ]5Z JwIGZ CMI
(d) VFTZOcircTLITF CMI
102 In drosophila if the ratio of XA is 05
than ____
(a) normal male
(b) normal female
(c) super sterile male
(d) intersex sterile
103 A EDZLVM4 Z[XDGF SL0F JU[Z[ UFIG[g0=MDMO
5|SFZGL OcircT CMI K[P R X ZU+M U]DFJJFYL VYJF laumlSMQFS[gatildeLI
V0SMQF AGJFGL 38GF EDZLVM4 Z[XDGF SL0FVM
JU[Z[DF 38[ K[P (a) A VG[ R AG[ FRF K[4 HIFZ[ R V[ A GL
DHTL K[P
(b) A VG[ R AG[ FRF K[4 5ZT] R V[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A BM8] K[ VG[ R FR] K[P
103 A Wasps silkworms etc are
gynandromorphs
R Due to loss of X-chromosomes or due to
binuleated eggs wasps silkworms etc are
developed
(a) A and R both correct and R is correct
explanation of A
(b) A and R both correct and R is not correct
explanation of A
(c) A is correct and R is false
(d) A is false and R is correct
104 VUT HM0 5N SZMP (a) 0=MG SL8SM v 32 ZU+M
(b) DUZ v GLR] TF5DFG 0FVMG[ GZ TZLS[ lJSFJ[ (c) SFG O[lt8 lg0=MD v V[S AFZAM0L
(d) UFIG[g0=MDMO v DFBLVM
104 Find the mismatch pair
(a) Drone insect ndash 32 chromosomes
(b) Crocodile ndash lower temperature induce
female
(c) Klinefelter‟s syndrome ndash one barr body
(d) Gynandromorphs - drosophila
105 T[ DMGMMDLGL lYlT NXFJ[ K[P (a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
105 Which of the following condition is called
Monosomic
(a) 2119899 + 1 (b) 2119899 + 2
(c) 2119899 minus 1 (d) 119899 + 1
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
30 | P a g e [ Rough Space ]
106 FDFgI sup1lQ8 WZFJTM DG]QI S[ H[GF l5TF ZUVW
CMI V[ H[GF l5TF ZUVW CMI T[JL +L FY[ uG
SZ[ K[P T[DG] 5|YD AFS 5]+L CMI TM T[ AFS
ZUVW CMJFGL EFJGF S[8L m (a) 100 (b) 0 (c) 25 (d) 50
106 A normal-visioned man whose father was
colour blind marries a woman whose father
was also colour blind They have their first
child as a daughter What are the chances
that this child would be colour blind
(a) 100 (b) 0
(c) 25 (d) 50
107 CS H[JL ZRGF SM6 WZFJ[ K[ m (a) S5F (b) h[lgYID sUF0lZI]f (c) VFS0M (d) DF8LGLVF sJLK]0Mf
107 Who is having hook-like structure
(a) Cotton (b) Xanthium
(c) Calotropis (d) Martynia
108 VFJT ALHWFZL JG5lTDF GZHgI]HGSG] lGDF6
SIF SMQFDFYL YFI K[ m (a) 3]ALOcirc6] DFTSMQF (b) 3]ALOcirc6] (c) HGGSMQF (d) JFG5lTS SMQF
108 Male gametes in angiosperms are formed
by the division of _____
(a) microspore mother cell
(b) microspore
(c) generative cell
(d) vegetative cell
109 S[[F 5|SFZGL JG5lTGF E|65]8DF SMQFS[gatildeMGL
UM9J6L GLR[GF 5SL S[JL CMI K[ m (a) 3 + 3 + 2 (b) 2 + 3 + 3 (c) 2 + 4 + 2 (d) 3 + 2 + 3
109 The arrangement of the nuclei in a normal
embryosac in the dicot plants is ________
(a) 3 + 3 + 2 (b) 2 + 3 + 3
(c) 2 + 4 + 2 (d) 3 + 2 + 3
110 400 ALHGF lGDF6 DF8[ S[8F 5ZFU DFTSMQF
VFJxIS K[ m (a) 500 (b) 400 (c) 100 (d) 200
110 Normally how many Pollen mother cells
are necessary for formation of 400 seeds
(a) 500 (b) 400
(c) 100 (d) 200
111 OlTF0DFYL OcircI[F GJF SMQFMDFYL S lEcircIF aumlFZF
5[XL4 VU VG[ VUT+M ZRFI K[ m (a) SMQFlJE[NG (b) SMQFlJEFHG (c) ~5FTZ6 (d) V[S56 GCL
111 By which process are the tissue organ
and organ system produced from a new cell
(a) Cell differentiation (b) Cell division
(c) Meiosis
(d) Alternation of generation
112 ]SMQFS[gatildeL SMQFGL SXF SIF 5|SFZGL UM9J6L NXFJ[
K[ m (a) 9 + 0 UM9J6L (b) 9 + 2 UM9J6L (c) 7 + 2 UM9J6L (d) 2 + 9 UM9J6L
112 The composition of cilia in eukaryotic
cell
(a) 9 + 0 (b) 7 + 2
(c) 9 + 2 (d) 2 + 9
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
31 | P a g e [ Rough Space ]
113 VFlNSMQFS[lgatildeI S AFATDF ]SMQFS[lgatildeIYL VU
50[ K[ m (a) ZUS6 VG[ SMQFS[gatilde
(b) SMQFNLJF VG[ DNA (c) DNA VG[ S6FE+
(d) SMQFZTZ VG[ SMQFS[gatilde
113 Prokaryotic amp Eukaryotic differ with each
other in which composition
(a) Chromatin amp nucleus
(b) Cellwall amp DNA
(c) DNA amp Mitochondria
(d) Cell envelope amp nucleus
114 IMuI ZLT[ HM0L VG[ IMuI AW NXFJTM FRM
lJSlt5 5N SZMP
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
SMQFLI VlUSF SFI
A VToSMQFZOcirc i SMQFG] XlST3Z K[
B D]ST lZAMhMd ii HlGIDG VG[
ptHGDF EFU [
K[P
C S6FE+ iii ll50 `[QF6
D VFS]RS ZWFGL iv 5|M8LGG] `[QF6 SZ[
K[P
114 Match the following
A B C D
(a) iii iv i ii
(b) i ii iv iii
(c) iii iv ii i
(d) ii i iii iv
Cell organelle Function
(A) Endoplasmic reticulum
(i) Cellular respirtion
(B) Free ribosomes amp formation
(ii) Associated with osmotic regulation
(C) Mitochondria (iii) Formation of lipid
(D) Contractile Vacuole
(iv) Synthesis of protein
115 lJWFG P VG[ Q JFRMo P NZ[S SMQFMDF S6FE+GL bIF T[ SMQFGL
N[CWFlDS lEcircIFVM p5Z VFWFlZT GYLP
Q JG5lT VG[ 5|F6LSMQF AG[DF S6FE+
VFJ[F K[P VF5[F lJSlt5DFYL FRM lJSlt5 5N
SZMP (a) lJWFG P FR] K[4 Q BM8] K[P
(b) lJWFG Q FR] K[4 P BM8] K[P (c) lJWFG P VG[ Q AG[ tI K[P
(d) lJWFG P VG[ Q AG[ VtI K[P
115 Read P amp Q statement
P In cell number of mitochondria are not
associated with the functions of cell
Q Mitochondria is common in both plant amp
animal cell
Choose the correct alternative
(a) Statement P is true amp Q is false
(b) Statement Q is true amp P is false
(c) Statement P amp Q both are true
(d) Statement P amp Q both are false
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
32 | P a g e [ Rough Space ]
116 GLR[GFDFYL SI] lJWFG VtI K[ m (a) ClZTS6 VG[ S6FE+DF VFTlZS lJlJWTF
CMI K[P YFI[SM0GM VJSFX YFI[SM0 58YL
VFJlZT GYLP (b) ClZTS6 VG[ S6FE+ AG[ DNA WZFJ[ K[P (c) FDFgITo ClZTS6 S6FE+ SZTF DM8] CMI
K[P (d) ClZTS6 VG[ S6FE+ AG[ VTo VG[ AFigraveF
VFJZ6 WZFJ[ K[P
116 Choose the false alternative
(a) Chloroplast amp mitochondria both have
intermal spaces Thaylakoid space is
surrounded by thylakoid membrane
(b) Chloroplast amp mitochondria boths have
DNA
(c) Generally chloroplast are more bigger
than mitochondria
(d) Chloroplast amp mitochondria both have
outer and inner membrane
117 T[ 5|OgraveJ D]NFIG] 5|F6L K[P (a) CFIMG[DF (b) VM5[LGF (c) 5MgOgraveF (d) SMZ
117 An example of protozoans
(a) Hyalonema (c) Spongila
(b) Opalina (d) Lucosolenia
118 VlIF VG[ JNF JrR[ V[S ZRGF DFG K[PPPP (a) J1F R[TFZHH] (b) AW Z]lWZFlEZ6T+ (c) ptlUSF (d) `JFGL
118 Earthworm and cockroach have one thing
in common_____
(a) ventral nerve cord
(b) closed blood vascular system
(c) nephridia
(d) trachea
119 SMDv119868 DF 5|RG VUM VF5[F K[ T[GL FY[ T[ H[
D]NFIDF HMJF D[ K[ T[GF GFD SMDv 119868119868 DF
VF5[F K[P AG[ SMDGF IMuI IMHG FY[GF
DF1FZM 5N SZMP Column - I Column - II 5|RG VUM D]NFI
(A) BM8F 5U (p) DN]SFI
(B) VlERZ65FN (q) SFlYDtI
(C) DF 5U (r) 5|OgraveJ
(D) DLG51F (s) G]5ZS
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
119 Match the locomotory organs given
under Column - I with the phylum in which
they are seen listed in Column - II Choose
the answer which gives correct combination
of alphabets of the two column
Column - I Column - II
locomotory Structure Phylum
(A) Pseudopodia (p) Molluse
(B) Parapodia (q) Chondriochthyes
(C) Muscular foot (r) Protozoa
(D) Fins (s) Annelida
A B C D
(a) p r s q
(b) r p s q
(c) r s p q
(d) s r q p
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
33 | P a g e [ Rough Space ]
120 A RFDFRLl0I] VG[ jC[ TG TZLS[ JULST
SZFI K[P R RFDFRLl0I] VG[ jC[G] igraveNI RFZ B0MG] AG[]
K[P (a) A FR] K[ VG[ R T[GL DHTL K[P
(b) A FR] K[ VG[ R 56 FR] K[4 5ZT] T[ A GL
DHTL GYLP
(c) A FR] K[ VG[ R BM8] K[P
(d) A VG[ R AG[ BM8F K[P
120 A Bats and Whales are mammals
R Bats and Whales have 4-chambered heart
(a) A is correct and R is its explanation
(b) A is correct and R is also correct but it
isn‟t its explanation
(c) A is correct and R is wrong
(d) A and R are wrong
121 Z1F6 DF8[GF ~5FTZM DF8[ SI] lJWFG IMuI GYL m (a) OFO0FYMZDF 56 VG[ p556M S8SDF O[ZJFIP
(b) ZFDAF6DF 56FU| S8SDF O[ZJFIP (c) AFJDF p556M S8SDF O[ZJFIP
(d) AMZ0LDF 56M VG[ p556M S8SDF O[ZJFIP
121 Which of the following statement is not
proper for modification for protection
(a) In Opuntia the entire leaf becomes a
spine
(b) In Agave the leaf apex becomes spiny
(c) In Acacia the stipules become spiny
(d) In Zizyphus the leaf and stipules become
spiny
122 lJWFG X Y VG[ Z DF8[ FRM lJSlt5 K[P lJWFG o
X o A8F8FG[ U|YL SC[ K[P
Y o T[ V[S H VFTZUF9GL AG[L BMZFSU|CL
ZRGF K[P
Z o T[GF ElDUT 5|SF0 5Z VF5[F XlltS56MGL
S1FDFYL pNEJTL XFBFVMGL 8MR BMZFSGM U|C
SZ[ K[P (a) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 K[P
(b) lJWFG X VG[ Z FRF K[ VG[ lJWFG Y BM8]
K[P lJWFG Z X G] FR] SFZ6 GYLP (c) lJWFG X VG[ Z FRF K[ Z BM8] K[P
(d) lJWFG Y VG[ Z FRF K[ X BM8] K[P
122 Which of the following option is correct
for the given statements X Y and Z
Statements
X Potato is called tuber
Y It is food storing structure consist of
single internode
Z It stores food in apical regions of the
branches arising from the axil of
underground scaly leaves
(a) Statement X and Y are correct and Z is
wrong
(b) Statement X and Z are correct and Y is
wrong and statement Z is not correct
reason of X
(c) Statement X and Z are correct and
statement Y is wrong and statement Z is
correct reason of X
(d) Statement Y and Z are correct and X is
wrong
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
34 | P a g e [ Rough Space ]
123 VF5[ VFSlT GLR[GFDFYL S JG5lT DF8[ FRL
K[ m
(a) 5FlZOcircTS (b) FU (c) VFS0M (d) C[D[lIF
123 For which plant given diagram is correct
(a) Nyctanthus (b) Teak
(c) Calotropis (d) Hamelia
124 HM SM REcircGF 38SMGL V[S lSGFZL 5KLGF 38S 5Z
VFrKFNLT CMI VG[ ALOgrave lSGFZL VgI 38S J0[
VFrKFlNT CMI TM T[G[ PPPPPPPPP SlSFgTZ
lJgIF SC[ K[P (a) jIFJT (b) VFrKFNLT (c) WFZF5XL (d) lSJGS]lXI
124 If the component members have their one
margin overlapped by the other margin of
another component and the other margin
over lapping the margin of another
component then this aestivation is called
_______
(a) Twisted (b) Valvate
(c) Imbricute (d) Quincuncial
125 GLR[GFDFYL SI] VU U|lYVM JUZG] K[ m (a) UEFXI (b) IMlGDFU (c) J]ltJF (d) V0JFlCGL
125 Which of the following organs is devoid
of glands
(a) Uterus (b) vagins
(c) Vulva (d) Oviduct
126 DG]QIGF 5|FYlDS 5JV0SMQFDF NlCS ZU+MGL
bIFPPPPP (a) 46 (b) 44 (c) 23 (d) 22
126 The number of autosomes in human
primary spermatocyte is
(a) 46 (b) 44
(c) 23 (d) 22
127 VUT I]uD SI] K[ m (a) VFTZFLI SMQFM v 8[8M8[ZMG (b) X]EcircFU| v CFI[ltI]ZMlG0[h (c) SM5 ltI]l8ID v 5|MH[8[ZMG (d) CF5MY[[D v FSH
127 Spot the wrong pair
(a) Interstitial cells ndash Testosterone
(b) Acrosome ndash hyaluronidase
(c) Corpus luteum ndash progestrone
(d) Hypothalamus ndash FSH
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
35 | P a g e [ Rough Space ]
128 +LVMDF AFigraveF CFIS 5|HGG VUMG] HY SI] K[ m (a) UF6 EUMQ94 D]bI EUMQ94 EuGlXl`GSF (b) UF6 EUMQ94 D]bI EUMQ94 U|LJF (c) UF6 EUMQ94 D]bI EUMQ94 IMlGDFU (d) UF6 EUMQ94 D]bI EUMQ94 V0JFlCGL
128 Which of the following is the group of
external Genitalia in human female
(a) Labium minora Labium majora Vagina
(b) Labium minora Labium majora
Clitoris
(c) Labium minora Labium majora
Oviduct
(d) Labium minora Labium majora Cervix
129 lGJGT+DF SI] REcirc VJFNLREcirc K[ m (a) CF0=MHGREcirc (b) VMlSHGREcirc
(c) OMOZREcirc (d) GF8=MHGREcirc
129 Which Nutrient cycle is sedimentary
cycle in ecosystem
(a) Hydrogen cycle (b) Phosphorus cycle
(c) Nitrogen cycle (d) Oxygen cycle
130 JG5lTVM aumlFZF SIF 5|SFZGM OMOZ h05YL
XMQFFI K[ m (a) IMHG J~5[ (b) VatildeFjI J~5[ (c) VFIGM J~5[ (d) SM56 J~5[
130 Which type of phosphorus is rapidly
absorbed by plants
(a) In form of compound
(b) In the insoluble form
(c) In the ion form
(d) In any way
131 A NZ[S 5MQFSTZ[ eacuteOcirc 38TL ZC[ K[P R XlSTGF ~5FTZ6 NZlDIFG pQDF U]DFJFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL
K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL
GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
131 A At each trophic level the amount of
available energy keeps decreasing
R Heat is lost during the energy
transformation
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
132 HLI JG5lTG] TZ S[J] K[ m (a) lJ38SM (b) 5|FYlDS p5EMUL
(c) laumlTLI p5EMUL (d) 5|FYlDS pt5FNSM
132 How is the layer of aquatic plants
(a) Decomposers
(b) Primary Consumer
(c) Secondary consumer
(d) Primary producers
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
36 | P a g e [ Rough Space ]
133 ZM0 AGFJJF DF8[GL FDU|LDF SIF SRZFGM
p5IMU VUtIGM U6FI K[ m (a) vSRZM (b) HJ lJ38GLI SRZM
(c) Fl8S SRZM (d) VF5[ AWF H
133 Use of which waste is important for road
construction material
(a) e - waste
(b) Bio degradable waste
(c) Nitrogen cycle
(d) All given
134 CPCB G] 56GFD X] K[ m (a) [g8= 5|MlJg Sg8=M AM0
(b) [g8=Fh 5MltI]XG V[g0 S[lDS AM0
(c) [g8= 5MltI]XG Sg8=M AM0
(d) [g8Z OMZ 5MltI]XG V[g0 S[lDS AM0
134 What is full form of CPCB
(a) Central Province Control Board
(b) Centralized Pollution and Chemical
Board
(c) Central Pollution Control Board
(d) Centre for Pollution and Chemical Board
135 SMDv119868 DF DDT G] 5|DF6 VF5[ K[ VG[ SMDv119868119868 DF 38SM VF5[F K[ TM T[G[ IYFY ZLT[ HM0Mo
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) DFKL BFGFZF 51FL
(b) 25 ppm (ii) JSM
(c) 004 ppm (iii) 5F6L
(d) 05 ppm (iv) DM8L DFKL
(e) 2 ppm (v) GFGL DFKL
135 In column-I proportion of DDT is given
and in column - II the units are given so join
properly them
(a) (a-iv) (b-v) (c-iii) (d-i) (e-ii)
(b) (a-iii) (b-ii) (c-i) (d-iv) (e-v)
(c) (a-iii) (b-i) (c-ii) (d-v) (e-iv)
(d) (a-v) (b-i) (c-ii) (d-iv) (e-iii)
Column - I Column - II
(a) 0003 ppm (i) Fish eating birds
(b) 25 ppm (ii) Plankton
(c) 004 ppm (iii) Water
(d) 05 ppm (iv) Big fishes
(e) 2 ppm (v) Small fishes
136 5|NQF6GF SFZ6[ YTM ZMU
(a) SJL (b) ZigraveF]D[8LhD
(c) CLDMlOLIF (d) A|MgSF8L
136 Diseases due to pollution
(a) Scurvy (b) Rheumatism
(c) Haemofailea (d) Bronchitis
137 5MLgI]lSVM8F0GF 5prime K[0[PPPPP
(a) minusOH DC HM0FI[M K[P (b) OMO[8 HY HM0FI[ K[P (c) 5[g8Mh XSZF HM0FI[ K[P
(d) ndash H AW HM0FI[ K[P
137 At 5‟ end of a polynucleotids chain
(a) ndash OH group is attached
(b) Phosphate group is attached
(c) Pentose sugar is attached
(d) H ndash bond is present
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
37 | P a g e [ Rough Space ]
138 ZFFIl6S 5|lEcircIFDF lZl8=SXG V[g0MgI]lSV[lh
J0[ pt5gG YTF DNA GF 8]S0FVMG[ H[GFYL K8F
5F0L XSFIP
(a) 5MlDZ[h R[G lZV[SXG (b) [S8=MOMZ[l (c) lZl8=SXG D[5LU (d) [lg8=OI]U[XG
138 DNA fragments generated by the
restriction endonucleases in a reaction can
be separated by
(a) Polybmerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
139 5|tIFSG NZlDIFG 5|DM8Z YFG[ SIM pt[RS
HM0FI K[ m
(a) RNA 5MlDZ[h (b) DNA 5MlDZ[h (c) C[LS[h (d) UFIZ[h
139 Which enzyme is attached to promotor
site during transcription
(a) RNA polymerase
(b) DNA polymerase
(c) Helicase
(d) Gyrase
140 VMSO0 VU|[Ograve l01FGZL VG]FZ ZMU V[8[PPPP (a) XZLZGF EFUMGL RMSS lGXFGLVM FY[
BZFA lEcircIFXLTF
(b) VJYTF 5[NF SZTM SM 56 EFlTS S[
lEcircIFtDS O[ZOFZ (c) OgraveJT OgraveJGF JFyIG[ AUF0[ T[JM SM 56
EFlTS S[ lEcircIFtDS O[ZOFZ
(d) XZLZGF S[8FS EFUMGL V[JL lYlT S[ H[
T[VMGF SFIMDF B[ 5CMRF0[
140 According to Oxford English dictionary a
disease is _____
(a) Malfunctioning of the definite body
parts
(b) Any physical or actional change from
normal condition
(c) Condition of body or bodys part that
obstructs the functioning of them or
create a chaos
(d) The bad performance of body or body‟s
parts with some particular symptoms
141 PMNL X] K[ m (a) V[SS[lgatildeS6M
(b) GlUS DFZSSMQFM (c) T8YS6M
(d) D[EcircMO[h
141 What sis PMNL
(a) Physical barrier
(b) Physiological barrier
(c) Cellular barrier
(d) Cyokine barrier
142 ARC G] 56 GFD VF5MP (a) V[0 lZR [g8Z
(b) V[0 lZ[8[0 SMd[S (c) V[0 lZ[8[0 SM5MZ[XG
(d) V[0 lZ8=MJFZ SMd[S
142 ARC is _______
(a) AIDS research center
(b) AIDS related complex
(c) AIDS related co-operation
(d) AIDS Retrovirus complex
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
38 | P a g e [ Rough Space ]
143 VFJxIS SFZS X pT[HS S] V[8[PPPP
(a) XII + FSF + uFISMll50 +Ca2+
(b) IX + AHG + uFISMll50 +Ca2+
(c) XII + FSF + OMOMll50 +Ca2+
(d) IX + AHG + OMOMll50 +Ca2+
143 What is intrinsic factor -X- activator
complex
(a) XII + FSF + Glycolipid +Ca2+
(b) IX + AHG + Glycolipid +Ca2+
(c) XII + FSF + Phospholipid +Ca2+
(d) IX + AHG + Phospholipid +Ca2+
144 IMuI lJSlt5 5N SZMP
Column I Column II Column III
(a) A[hMlOlt (p) 1 YL 4 (i) 1DOgraveJMGM
GFX
(b) lSFS6 (q) 40 YL 70
(ii) lEcircI E1FSM
(c) gI]8=MlOlt (r) 20 YL 45
(iii) V[Ograve5|[ZS
(d) VdZFUL
S6 (s) 0 YL 1 (iv) ZMU5|lTSFZSTF
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
144 Make Correct Pairs
Column I Column II Column III
(a) Basophil (p) 1 to 4
(i)
Kill micro-
organism
(b) Lymphocyte (q) 40 to
70 (ii)
Active
phagocytes
(c) Neutrophils (r) 20 to
45 (iii) Allergens
(d) Acidophils (s) 0 to 1
(iv) Immunity
(a) (a-s-ii) (b-r-iv) (c-q-ii) (d-p-iii)
(b) (a-s-ii) (b-r-iii) (c-p-i) (d-q-iv)
(c) (a-p-ii) (b-q-iv) (c-r-iii) (d-s-i)
(d) ( a-r-i ) (b-q-iii) (c-s-iv) (d-p-ii)
145 ECG DF P TZU X] NXFJ[ K[ m
(a) S6SMGF SMRGGM VT
(b) S6SMGF SMRGGL X~VFT
(c) 1F[5SMGF SMRGGM VT
(d) 1F[5SMGF SMRGGL X~VFT
145 What P indicates in ECG
(a) End of atrium systole
(b) Starting of atrium systole
(c) End of ventricle systole
(d) Starting of ventricle systole
146 DG]QIG] 5uuml DUH +6 EFUMG] AG[] K[ H[ 5SLGM
V[SPPPPP
(a) SZM0ZHH] (b) S[MDSFI (c) VG]DlTQS (d) CF5MY[[D
146 The human hind brain comprises three
parts one of which is
(a) spinal cord (b) corpus callosum
(c) cerebellum (d) hypothalamus
147 ACNDlTQSGF AFigraveFSDF SIF 5|SFZGF R[TFSMQF
HMJF D[ K[ m
(a) V[S W|]JLI R[TFSMQF (b) AC]W|]JLI R[TFSMQF (c) laumlW|]JLI R[TFSMQF
(d) VF5[ 5SL V[S56 GCL
147 Which type of neurons are mainly found
in the cerebral cortex
(a) Unipolar neuron (b) Multipolar neuron
(c) Bipolar neuron (d) None of them
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
39 | P a g e [ Rough Space ]
148 PPPPPPPP FDFgI SMQFG[ S[gZSMQFDF ~5FTlZT SZL
XS[ K[P
(a) V[U|MA[S8[lZID
(b) lZ8=MJFZ (c) 5]GoIMlHT DNA
(d) V[g0MgI]lSV[h
148 _____ can transform normal cells into
cancerous cells
(a) Agrobacterium
(b) Retroviruses
(c) Recombinant DNA
(d) endonuclease
149 PCR VG[ lZl8=SXG B0 AF AC]~5STF V[
XFGF DF8[GL 5acirclT K[ m
(a) pt[RSGM VeIF (b) HGLlGS ~5FTZ6 (c) DNA lSJgLU (d) HGLlGS lOUZl5|g8LU
149 PCR and Restriction fragment length
polymorphism are the methods for
(a) Study of enzymes
(b) Genetic transformation
(c) DNA sequencing
(d) Genetic fingerprinting
150 V[SNL T[DH JG5lTGF ElDUT EFUMDF H[GM
VEFJ CMI V[JL 5[XL 5N SZMP
(a) DN]TS 5[XL
(b) sup1-MTS 5[XL (c) HJFCS 5[XL
(d) YSM6S 5[XL
150 Select the tissue which is not found in
monocotyledon plants and underground
regions of plant
(a) Xylem
(b) Sclerenchyma
(c) Parenchyma
(d) Collenchyma
151 D VG[ 5|SF0DF HJFCS 5[XLGM lJSF S[JM CMI
K[ m
(a) D v VTZFZEL4 5|SF0 v AlCZFZEL
(b) D v AlCZFZEL4 5|SF0 v VTZFZEL (c) D v AlCZFZEL4 5|SF0 v AlCZFZEL
(d) D v VTZFZEL4 5|SF0 v VTZFZEL
151 What type of xylem development is found
in root and stem
(a) Root ndash Exarch Stem ndash Exarch
(b) Root ndash Exarch Stem ndash Endarch
(c) Root ndash Endarch Stem ndash Exarch
(d) Root ndash Endarch Stem ndash Endarch
152 GFI]TT]SB0 X[GF JrR[G] VTZ K[ m
(a) A[ I lAA
(b) A VG[ I lAA
(c) A[ Z lAA
(d) Z VG[ A lAA
152 In sarcomere there is distance between
whom
(a) Two I-band
(b) A and I-band
(c) Two Z-band
(d) Z and A-band
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
40 | P a g e [ Rough Space ]
153 SMDv119868 DF FWFVMGF 5|SFZ VG[ SMDv119868119868 DF T[GF
pNFP VF5[ K[ FRF EcircDDF HM0MP
Column - I Column - II
(a) eacuteBL FWM (i) SX[Z]SFVMGF HM0F6
(b) lDOcircUZFGM FWM (ii) VU9FG] CY[L TZO
JJ]
(c) JFL XSFI T[JM
FWM (iii) E]OcirclY VG[ SWD[BF
(d) SN]S pB FWM (iv) SF0FG] U]DFJJ]
(e) TT]DI FWM (v) SM6L
(f) SFlYDI FWM (vi) BM5ZLGF VlYVM
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
153 In column - I there are types of joints
While in Column - II there are examples
Join them in correct number
Column - I Column - II
(a) Pivot point (i) Joints of
vertebrae
(b) Hinge joint (ii) Thumb can bend
towards the palm
(c) saddle joint (iii) Humerus and
pectoral girdle
(d) Ball amp socket
joint (iv)
Movement of
wrists
(e) Fibrous joint (v) Elbow
(f) Cartilaginous
joint (vi) Bone of Skull
(a) (a-iv) (b-v) (c-ii) (d-iii) (e-i) (f-vi)
(b) (a-v) (b-i) (c-iii) (d-iv) (e-ii) (f-vi)
(c) (a-iv) (b-v) (c-ii) (d-iii) (e-vi) (f-i)
(d) (a-vi) (b-i) (c-ii) (d-iv) (e-v) (f-iii)
154 V[h[8MA[S8Z VG[ V[hM5FIlZD X[GF pNFCZ6 K[
m (a) COgraveJL N2 yFF5SM
(b) D]STOgraveJL N2 YF5SM (c) lJ38SM
(d) ZMUSFZS A[S8[lZIF
154 Azotobactor and Azospirillum are the
examples of
(a) symbiotic N2 fixer
(b) non-symbiotic N2 fixer
(c) pathogenic bacteria
(d) decomposers
155 BOD SMGL FY[ HM0FI[ K[ m (a) SFAlGS atildejIM
(b) 1D OgraveJM (c) 1D OgraveJM VG[ SFAlGS atildejIM
(d) p5ZMST 5SL V[S56 GlC
155 BOD is connected with
(a) organic matter
(b) microbes
(c) microbes and organic matter
(d) none of the above
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
41 | P a g e [ Rough Space ]
156 IMuI HM0SF HM0Mo
Column - I Column - II
(a) SFAMlS[XG (1) O2 EFU [ K[P
(b) OMOMZFI[XG (2) 5|SFX`JG
(c) 5F6LG] OM8Mll (3) 119877119906119887119894119904119862119874 (d) OMOMuFISM[8 (4) lSDMlgY[L
(e) GF8=MMDMGF (5) 119860119879119875
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
156 Match the following with correct
combination
Column - I Column - II
(a) Carboxylation 1Oxygen evolution
(b) Phosphorylation 2 Photorespiration
(c) Photolysis of
water 3 RubisCO
(d) Phosphoglycolate 4 Chemosynthesis
(e) Nitrosomonas 5 ATP
(a) a-1 b-2 c-3 d-4 e-5
(b) a-3 b-5 c-1 d-2 e-4
(c) a-1 b-3 c-5 d-4 e-2
(d) a-5 b-4 c-3 d-2 e-1
157 A OcircZS `JGDF S] 10 NADH2 VG[
2FADH2 GF V6]VM lGDF6 5FD[ K[P R NADH2 VG[ 2FADH2 4 34 ATP
V6]VMGF lGDF6DF DNN~5 YFI K[P (a) A VG[ R FRF K[4 H[DF R V[ A GL DHTL K[P
(b) A VG[ R FRF K[4 5ZT] R V[ A GL DHTL GYLP
(c) A FR] K[ HIFZ[ R BM8] K[P
(d) A BM8] K[ HIFZ[ R FR] K[P
157 A A total of 10 NADH2 and 2FADH2
molecules are formed in aerobic respiration
B NADH2 and 2FADH2 help in formation
of 34 ATP molecules
(a) A and R are true in which R is a
explanation of A
(b) A and R are true but R is not a
explanation of A
(c) A is true while R is wrong
(d) A is wrong while R is correct
158 T[ ZMU5|lTSFZST+ SMQFMGF lJE[NG DF8[ DNN~5
K[P
(a) SMl8M (b) YFIDMlg (c) l8ZM0 (d) YFIZMlSG
158 It helps in differentiation of cells of the
immune system
(a) Steroid (b) Cortisol
(c) Thyroxine (d) Thymosins
159 GLR[G] SI] lJWFG VTo+FJ DF8[ FR] GYL m
(a) VTo+FJ LWF Z]lWZDF E[ K[P (b) DFGJGM 5|tI[S VTo+FJ ZFFIl6S sup1lQ8V[
5|M8LG K[P (c) 5|lEcircIF 56 YIF AFN T[VM OZLYL 5|FT YTF
GYLP (d) T[VM HJZFFIl6S 5|lEcircIFG[ piquest[H[ VYJF
VJZMW[ K[P
159 Which of the following is not true for
hormones
(a) They are not available again after the
process is over
(b) Hormones are directly poured into blood
(c) They include or inhibit bio-chemical
process
(d) Each and every hormone of human is
always chemically protein
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
42 | P a g e [ Rough Space ]
160 lJSlTGM lJRFZ FJGFZPPPPPP
(a) JGLU l5|DZMh 5Z SFI SZGFZ igraveF]UMvNvlJ| (b) 5LD 8FJD 5Z SFI SZGFZ U|[UZ D[g0 (c) JlTDF JSllt5S SFZSMGL VFJlT 5Z SFI
SZGFZ CF0L lJGAU (d) FD]latildeS OZ NZlDIFG OgraveJMG] JlJwIG]
VJMSG SZGFZ RFlt 0FlJG
160 The idea of mutations was brought forth
by
(a) Hugo-de-vries who worked on evening
primrose
(b) Gregor Mendel who worked on pisum
sativum
(c) Hardy weinburg who worked on allele
frequencies in a population
(d) Charles Darwin who observed a wide
variety of organisms during sea voyage
161 FRL HM0 5N SZMP
(a) VM8=[M5[lYS v VFlO|SF (450 minus 600 119888119888) (b) OcircJFD[G v HDGL (800 119888119888) (c) lGV[g0Z Y v VFlSF (500 minus 600119888119888) (d) CMDM [l5Ig v Nl1F6v5J V[lXIF (1400 minus
1500119888119888)
161 Select correct pair
(a) Australopithecus ndash Africa (40 ndash 700CC)
(b) Java man ndash Germany (800 CC)
(c) Neanderthal ndash Africa (500 ndash 600 CC)
(d) Homo sapiens ndash South ndash East Asia
(1400 ndash 1500 CC)
162 CFIS ptHGvVU K[P
(a) igraveNI (b) H9Z (c) IST (d) 5[lgEcircIF
162 An accessory excretory organ is
(a) Heart (b) Stomach
(c) Liver (d) Pancreas
163 GLR[ RFZ lJWFGM VF5[F K[P FR] I]uD XMWMP (119894) u]SMh T[GL eacuteRL LDF lSDT WZFJ[ K[P
(119894119894) D+ C[g[GF 5FXDF S[lgatildeT YFI K[P
(119894119894119894) lCDM0FI[FIhZ I]lZIF4 I]lZS V[l04
u]SMh VG[ 5|M8LG NZ SZ[ K[P
(119894119907) uMDMZ]ZDF I]lZIF4 I]lZS V[l04 5F6L4
u]SMh VG[ FhDF 5|M8LG U6FI K[P
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
163 Find out correct pair from the under
mentioned four sentence
(i) Glucose have higher gradational value
(ii) Urine concentrate in Henle‟s loop
(iii) Haemodialyzer removes urea uric acid
Glucose and protein
(iv) In glomerulus urea uric acid water
glucose and plasma protein is counted
(a) 119894 119894119894119894 (119894119907) (b)
119894119894 119894119894119894 (119894119907)
(c) 119894 (119894119894) (d) 119894 (119894119894119894)
164 GLR[ VF5[ VFSlTDF 119886 lGN[lXT EFU S[8M
SM6 NXFJ[ K[ m (a) 108deg
(b) 10445deg (c) 9584deg
164 In given diagram labeled ldquoardquo = _______
(a) 108deg
(b) 10445deg
(c) 9584deg
(d) 90deg
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
43 | P a g e [ Rough Space ]
(d) 90deg 165 SMGF HM0F6YL pt[RSG] lGDF6 YFI K[ m
(a) O[8L V[l0 (b) u]SMhGF V6]VM (c) V[lDGM V[l0 (d) SFAG 5ZDF6]VM
165 An enzyme will be formed by binding of
(a) fatty acids (b) glucose molecules
(c) amino acids (d) carbon atoms
166 cSMMOgravec XaN SM6[ VFIM m
(a) V[lZ8M8 (b) Z[8Z (c) llGI (d) VM0D
166 Who have defined word ecology
(a) Aristotal (b) Raiter
(c) Linnus (d) Odum
167 RQFS DFKL VG[ XFS JrR[GM AW PPPPPPPP
(a) COgraveJG (b) 5ZM5OgraveJG (c) E1F6 (d) CEMlHTF
167 What is a relationship between sucker
fish and shark
(a) Mutualism (b) Parasitism
(c) Predation (d) Commensalism
168 GFI]SMRG NZlDIFG SI] eacuteOcirc ~5FTZ HMJF D[m
(a) ZFFIl6S XlSTG] ~5FTZ6 lJn]T XlSTDF
(b) ZFFIl6S XlSTG] ~5FTZ6 IFl+S XlSTDF (c) IFl+S XlSTG] ~5FTZ6 lJn]T XlSTDF
(d) IFl+S XlSTG] ~5FTZ6 ZFFIl6S XlSTDF
168 Which energy transformation is found
during muscle contraction
(a) Chemical energy transform into electric
energy
(b) Chemical energy transform into
mechanical energy
(c) Mechanical energy transform into
electric energy
(d) Mechanical energy transform into
chemical energy
169 JNFG[ VG]1FLG[ SMDv I VG[ SMDv II DFYL FRM
lJSlt5 5N SZMP
Column - I Column - II
(A) pNZ (p) +6 B0G] AG[]
(B) GZHGG lKatilde (q) ptUVlUSF
(C) pZ (r) GJDF B0DF J1F DwIEFU[ B[
(D) D]lBSF (s) N B0MG] AG[]
(E) DFllt5lWIG
GlSF (t) B0MGF HM0F6 5F[ JFltJI]ST A[
lKatildeM
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
(d) (s) (p) (r) (t) (q)
169 Select correct option in relation to
Cockroach from column-I to column - II
Column - I Column - II
(A) Abdomen (p) Made up of three
segments
(B) Male genital
opening (q) Excretory organ
(C) Thorax (r) Opens in mid-ventral
region of 9th
segment
(D) Ostia (s) Male up of 10 segments
(E) Malpighian
tubule
(t) Two valvular opening at
the site of union
A B C D E
(a) (p) (t) (s) (r) (q)
(b) (s) (r) (p) (t) (q)
(c) (r) (p) (s) (t) (q)
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
44 | P a g e [ Rough Space ]
(d) (s) (p) (r) (t) (q)
170 JNFGF RG5FNGL ZRGFGF lJlJW B0MGM FRM
EcircD SIM K[ m
(119875) VTHW (119876) VA]N (119877) S1F
(119878) SL8U]ltO (119879) SL8HW
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
170 Choose the correct option for the
sequence of segments in the walking legs of
Cockroach
(P) Tibia (Q) Trochanter (R) Coxa
(S) Tarsus (T) Femur
(a) 119876 119879 119877 119878 119875 (b) 119878 119879 119876 119875 119877 (c) 119875 119876 119877 119878 119879 (d) 119877 119876 119879 119875 119878
171 5JFJYFv I DF8[ GLR[GFDFYL FRF lJWFGM S[
lJWFG 5N SZMP (119894) l0M8LG NZlDIFG D~5 ZU+MGL
HM0LDFGF A[ ZU+MGL V[SD[SYL NZ BJFGL
X~VFT YFI K[P
(119894119894) hFIUM8LGDF lauml+L ZU+ 5Q8 RT]o+L
N[BFI K[P
(119894119894119894) 0FISFG[lDF JlTS RMS0LVMGF lGDF6
YFGMV[ 56 V[S+M K8F 50[ K[P
(a) OST (119894)
(b) OST (119894119894) (c) OST (119894) VG[ (119894119894119894)
(d) 119894 (119894119894) VG[ (119894119894119894)
171 Which of the following statement is are
correct for Prophase-I
(i) During diplotene the members of each
pair of homologous chromosomes start
moving away from one another
(ii) In zygotene bivalent chromosomes
appear tetravalent
(iii) In diakinesis chromatids become
separated even at the sites of Chiasmata
(a) only (i)
(b) only (ii)
(c) only (i) and (iii)
(d) (i) (ii) and (iii)
172 cCNZ4 Z64 A8FSF VG[ 0]ULDF JFG5lTS
5|HGG YFI K[Pcv VF5[ lJWFGDF XL E K[ m
(a) cD aumlFZFc V[JM 5Q8 plt[B GYLP (b) cS1FSlSF aumlFZFc V[JM 5Q8 plt[B GYLP (c) c5|SF0 aumlFZFc V[JM 5Q8 plt[B GYLP (d) cSlSFVM aumlFZFc V[JM 5Q8 plt[B GYLP
172 bdquoGinger Turmeric Amorphophalus
Potato and Onion reproduce Vegetatively‟
What is mistake in given statement
(a) bdquothrough root‟ is not mentioned
(b) bdquothrough auxiliary bud‟ is not mentioned
(c) bdquothrough stem‟ is not mentioned
(d) bdquothrough floral bud‟ is not mentioned
173 DFGJ gI]LGGF pt5FNG DF8[ PSMF
FlD0G] JWG PPPPPPPPP WZFJTF 5MQFS
DFwIDDF SZFI K[P
(a) DFlt8Mh
(b) ]EcircMh (c) [S8Mh
(d) u]SMh
173 The Ecoli plasmids are cultured in a
nutrient medium containing ______ for the
production of human insulin
(a) Maltose
(b) Sucrose
(c) Lactose
(d) Glucose
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
45 | P a g e [ Rough Space ]
174 5[XL JWG 5acirclTDF lGJ[xIGL OcircJ6L DF8[ S[8]
TF5DFG H~ZL K[ m (a) 24 (b) 10 (c) 20 (d) 21
174 Which constant temperature is required
by explants in tissue culture
(a) 24 (b) 10
(c) 20 (d) 21
175 LA]GM Z JWFZ[ CMI T[JM BMZFS [JFDF VFJ[ TM
8FR 5Z V[DFI[hGL VZ X] YFI m
(a) 5|lEcircIF h05L YFIP
(b) 5|lEcircIF WLDL YFIP
(c) 5|lEcircIF 5Z SM VZ G YFIP
(d) 5|lEcircIF V8SL OcircIP
175 In case of taking food rich in lime juice
the action on amylase on starch is
(a) enhanced
(b) reduced
(c) unaffected
(d) stopped
176 ptJ[NG DF8[ 5F6LG] JCG SIF AYL Y XS[ m
(a) XMQFSA (b) DNFA (c) VFlT (d) V[S56 GCL
176 By virtue of which pressure water moves
for transpiration
(a) Suction pressure
(b) Root pressure
(c) Osmosis
(d) None of these
177 UEH SM8L (AFT) G] FDFgI UT SI] K[ m
(a) IVF (b) ZIFT (c) GIFT (d) V[S56 GCL
177 Which is common matched of Amniotic
fluid Test (AFT)
(a) IVF (b) ZIF
(c) GIFT (d) none of them
178 IMuI HM0SF HM0MP
Column - I Column - II (A) Mg (p) VD]S V[lDGMV[l0DF HMJF D[P
(B) S (q) JG5lT DF8[ VUtI GYLP
(C) I (r) SMZMlOGM AWFZ6LI 38S K[P
(D) Mn (s) XSZFGM AWFZ6LI 38S K[P
(t) pt[RSGL lEcircITF DF8[ H~ZL 38S K[P
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
178 Match the following
Column
(I)
Column
(II) (A) Mg (p) found in some amino acid (B) S (q) Not important for plants (C) I (r) Structural component of chlorophyll (D) Mn (s) Component of sugar
(t) Required for enzyme activity
(a) a-r b-s c-q d-p
(b) a-r b-p c-q d-s
(c) a-r b-p c-q d-t
(d) a-s b-r c-p d-t
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
BIOLOGY
46 | P a g e [ Rough Space ]
(d) a-s b-r c-p d-t
179 `JG5F8L 5F[ JFTFJZ6GM O2 F
ZSTS6DF 5|J[XJFYL TZT H ZSTS6DF AGT]
ZFI6 S[ H[ V[ll0S K[P
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
179 In a substance which is acidic and forms
in RBC at first hand by entering of
atmospheric O2 at respiratory surface
(a) KHbO2 (b) HHbO2 (c) KHCO3 (d) H2CO3
180 0FUZGF KM0DF cDBKM0ZMUc aumlFZF SIF
VTo+FJGL XMW Y CTL m
(a) ABA (b) 2 4-D
(c) IAA (d) GA
180 Foolish seeding disease of rice lead to the
discovery of
(a) ABA (b) 2 4-D
(c) IAA (d) GA
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
[ Rough Page ]
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P
Read carefully the following instructions lGdG RGFVMG[ wIFG5JS JFRM o
1 Each candidate must show on demand hisher
Admit Card to the Invigilator
1 lGZL1FSGL DFU 5Z NZ[S 5lZ1FFYLV[ 5|J[X SF0 ATFJJ]P
2 No candidate without special permission of the
Superintendent or Invigilator would leave his her
seat
2 VlW1FS VYJF lGlZ1FS GL lJX[QF VG]DlT lJGF SM56
5lZ1FFYLV[ 5MTFG] YFG KM0J] GCLP
3 The candidates should not leave the Examination
Hall without handing over their Answer Sheet to the
Invigilator on duty and sign the Attendance Sheet
twice Cases where a candidate has not signed the
Attendance Sheet a second time will be deemed not
to have handed over Answer Sheet and dealt with as
an unfair means case
3 5lZ1FFYLV[ 0I]8L 5Z ZC[F lGlZ1FSG[ pTZ5+ MIF JUZ
5lZ1FF CM KM0LG[ HJ] GCL VG[ CFHZL 5+DF A[ JBT CL
SZJLP HM 5lZ1FFYLV[ ALOgrave JBT CFHZL 5+DF CL G SZL
CMI T[ lYlTDF4 TM pTZ5+ M5JFDF VFjIM GYL T[D DFGL
[JFDF VFJX[ VG[ T[G[ VG]lRT jIJCFZ U6JFDF VFJX[P
4 Use of Electronic Manual Calculator is prohibited
4 [S8=MlGS q CTRlT S[SI][8ZGM p5IMU lGQF[W K[P
5 The candidates are governed by all Rules and
Regulations of the Board with regard to their
conduct in the Examination Hall All cases of unfair
of means will be dealt with as per Rules and
Regulations of the Board
5 5lZ1FF CMDF NZ[S 5lZ1FFYLGF jIJCFZ AFAT4 AM0 aumlFZF
lGWFlZT WFZFWMZ6 G[ VFWLG K[P VG]lRT jIJCFZGL AWL
lYlTDF AM0GF WFZFWMZ6 D]HA SFIJFCL SZJFDF VFJX[P
6 No part of the Test Booklet and Answer Sheet shall
be detached under any circumstances
6 VF 5lZ1FF 5]lTSF VG[ pTZ5+GM SM56 EFU SM56
lYlTDF K8F 5F0JF GCLP
7 The candidates will write the Correct Test Booklet
Code as given in the Test Booklet Answer Sheet in
the Attendance Sheet
7 5lZ1FF 5]lTSFqpTZ5+DF VF5[ 5lZ1FF 5]lTSF SM0G[
5lZ1FFYLV[ ZBL ZLT[ CFHZL5+DF BJ]P