2

1. Diagram 1 shows an animal cell. Rajah 1 menunjukkan satu sel haiwan.

What is organelle R?Apakah organel R?

A Vacuole//VakuolB Golgi apparatus//Jasad GolgiC Mitochondrion//mitokondriaD Smooth endoplasmic reticulum//Jalinan endoplasma licin

2. Which organelle is involved in elimination worn out organelles in the cell.Organel manakah yang terlibat dalam pemusnahan organel yang sudah lesu.

A Rough endoplasmic reticulum//Jalinan endoplasma kasar B Golgi apparatus//Jasad GolgiC Lysosome//LisosomD Ribosome//Ribosom

3. Which is the function of centriole?// Yang manakah fungsi sentriol?

A Involved in formation of cell membrane// Terlibat dalam pembentukan membran sel

B Involved in formation of DNA// Terlibat dalam pembentukan DNAC Involved in formation of chromosome// Terlibat dalam pembentukan kromosomD Involved in formation of spindle fibres// Terlibat dalam pembentukan gentian

gelendong

4. Which of the following is the example of connective tissue? Yang manakah antara berikut merupakan contoh tisu penghubung?

A Muscle// OtotB Tendon// TendonC Nerve// SarafD Ephitellial// Epitelium

SULIT

Diagram 1

R

Level 3// Aras 3

Selepas 30 minit

Water

3

5. Diagram 2 shows four levels of cell organisation of one system in human. Rajah 2 menunjukkan empat aras dalam organisasi sel satu sistem dalam manusia.

Which of the following represent process X and level 3?// Yang manakah antara berikut mewakili proses X dan aras 3?

Process X// Proses X Level 3// Aras 3A Specialisation// Pengkhususan Organ// OrganB Specialisation// Pengkhususan Tissue// TisuC Mitosis// Mitosis Organ// OrganD Mitosis// Mitosis Tissue// Tisu

6. Diagram 3 shows the process occurs in daily life// Rajah 3 menunjukkan proses yang berlaku dalam kehidupan seharian.

Diagram 3

Which of the process explain the movement of molecules P after 30 minutes?Proses yang manakah menerangkan pergerakan molekul P selepas 30 minit?

A Facilitated diffusion//Resapan berbantuB Osmosis//OsmosisC Active transport//Pengangkutan aktifD Simple diffusion//resapan ringkas

SULIT

Diagram 2

Molecules P

4

7. A farmer found that his crops wilt after given excess fertilizer. Which explanation is suitable for the situation.Seorang petani mendapati tanamannya menjadi layu selepas diberi baja berlebihan. yang manakah penerangan yang sesuai untuk situasi tersebut.

A Fertilizer diffuse into plant cell through osmosisBaja meresap ke dalam sel tumbuhan secara osmosis

B Water diffuse out from plant cell by osmosisAir meresap keluar dari sel tumbuhan secara osmosis

C Soil water become hypotonic than cell sapAir tanah menjadi hipotonik berbanding sel sap

D Mineral from soil water diffuse into the plant cellMineral dari air tanah meresap ke dalam sel tumbuhan

8. A housewife noticed that cucumber slices become hard when immersed in a tap water. Which process causes the hardest of cucumber slices?Seorang surirumah mendapati bahawa hirisan timun menjadi keras apabila direndam dalam air paip. Proses manakah yang menyebabkan hirisan timun menjadi keras?

A Water diffuses into the cucumber slices by osmosisAir meresap masuk ke hirisan timun secara osmosis

B Water diffuses out from the cucumber slices by osmosisAir meresap keluar daripada hirisan timun secara osmosis

C Salt moves into the cucumber slices by active transportGaram memasuki hirisan timun secara pengangkutan aktif

D Salt moves out from the cucumber slices by active transportGaram keluar daripada hirisan timun secara pengangkutan aktif

9. Which mineral is needed by a person suffering from anaemia? Apakah mineral yang diperlukan oleh seorang pengidap anemia?

A Zinc//Zink B Iodine//IodinC Ferum//Ferum D Phosphorus//Fosforus

10. Which of the following is a steroid?Yang manakah antara berikut merupakan steroid?

A Fatty acid//Asid lemak B Wax//lilinC Oestrogen//estrogen D Phospholipids//fosfolipid

11. Sample R is tested with Iodine solution. It’s colour change to dark blue. Which is sample R?Sampel R diuji dengan larutan Iodin. Warnanya berubah menjadi biru gelap. Yang manakah sampel R?

A Fish//Ikan B Tomato//tomatoC Meat//Daging D Potato//Ubi kentang

SULIT

5

12. Which of the following is a basic unit of DNA?Yang manakah antara berikut merupakan unit asas bagi DNA?

A Amino acid//Asid amino B Peptide//PeptidaC Nucleotide//Nukleotida D Glycerol//Gliserol

13. Condensation of substance P produced glucose and galactose. What is substance P?Kondensasi pada bahan P menghasilkan glukosa dan galaktosa. Apakah bahan P?

A Maltose//Maltosa B Lactose//LaktosaC Sucrose//Sukrosa D Pentose//Pentosa

14. Which of the following is not an enzyme?Yang manakah antara berikut bukan enzim?

A Amylase//Amilase B Rennin//ReninC Casein//Kasein D Trypsin//Tripsin

15. Diagram shows the structure of nucleotide. Which of the following represent the substance of R?Rajah menunjukkan struktur nukleotida. Yang manakah mewakili bahan pada R.

A Phosphate//Fosfat B Amino acid//Asid aminoC Adenine//Adenina D Trigliceride//Trigliserida

16. Sample P is tested with Benedict’s solution. It produced a brick red precipitate. What is P?Sampel P diuji dengan larutan Benedict. Ia menghasilkan mendakan merah bata. Apakah R?

A Maltose//Maltosa B Sucrose//SukrosaC Glycogen//Glikogen D Cellulose//Selulosa

17. What is significance of mitosis?Apakah kepentingan mitosis?

A Produce haploid gamete//Menghasilkan gamet haploidB Reduce the number of chromosomes//Mengurangkan bilangan kromosomC Maintain haploid number of organisms//Mengekalkan keadaan haploid organismaD Maintain genetic content of organisms//Mengekalkan kandungan genetik

organisma

SULIT

R

Diagram 4

6

18. Which of the following is the advantage of cloning?yang manakah antara berikut merupakan kebaikan pengklonan?

A Destruction of natural selection//Mengganggu pilihan semula jadiB Increases yield of crops//Meningkatkan hasil tanamanC No variation//Tiada variasiD Same resistance to certain disease as parent//Rintangan yang sama terhadap penyakit

sebagaimana induk

19. Diagram 5 shows a cell cycle. Which of the following occurs during G1?Rajah 5 menunjukkan satu kitar sel. Yang manakah antara berikut berlaku semasa G1?

A Replication of DNA//Replikasi DNAB Formation of new organelles//Pembentukan organel baruC Accumulation of energy//Pengumpulan tenagaD Mitosis//Mitosis

20. Diagram 6 shows the stage of meiosis. What happen during this stage?Rajah 6 menunjukkan peringkat dalam meiosis. Apakah yang berlaku semasa peringkat ini?

A Chromatid separate and move to the opposite poleKromatid berpisah dan bergerak ke kutub bertentangan

B Homologous chromosomes separate and move to the opposite poleKromosom homolog berpisah dan bergerak ke kutub bertentangan

C Chromosomes reached at the opposite poleKromosom sampai ke kutub bertentangan

D Chromosomes condense and become thickerKromosom menebal dan memendek

SULIT

Diagram 5

Diagram 6

7

21. The diploid chromosomal number of a horse is 64. How many chromosomes are in an intestine cell?Bilangan kromosom diploid bagi seekor kuda ialah 64. Berapakah bilangan kromosom dalam sel usus?

A 16 B 32C 64 D 128

22. The following information shows nutrition in an organism.Maklumat berikut menunjukkan nutrisi dalam suatu organisma.

What is the type of nutrition of organism T?Apakah jenis nutrisi organisma T?

A Autotrophism//Autotrofisme B Saprophytism//SaprofitismeC Parasitism//Parasitisme D Holozoic//Holozoik

23. Which of the following is a micronutrient ?Yang manakah antara berikut merupakan mikronutrien?

A Calcium//Kalsium B Phosphorous//FosforusC Iodine//Iodine D Sodium//Natrium

24. Which group of food prevents goiter?Kumpulan makanan manakah yang mencegah goiter?

A Spinach, corn cereals, appleBayam, bijirin jagung, epal

B Fish, seafood soup, chocolate cakeIkan, sup makanan laut, kek coklat

C Orange juice, cream of mushroom soup, cheese biscuitJus oren, sup krim cendawan, biskut keju

D Fish, prawn, seafood soupIkan, udang, sup makanan laut

25. Which is the function of liver in digestion?Yang manakah fungsi hati dalam pencernaan?

A Synthesis bile//Sintesis hempeduB Emulsify lipid into tiny droplet// Emulsi lipid kepada titisan halusC Digest lipid//Mencerna lemakD Synthesis enzyme//Sintesis enzim

SULIT

Organism T: lives on the dead trunkOrganisma T: hidup di atas dahan mati

8

26. Diagram 7 shows a part of respiratory system. What happen to structure X and Y during exhalation?Rajah 7 menunjukkan sebahagian sistem respirasi. Apakah yang berlaku pada struktur X dan Y semasa lepas nafas?

X YA Moves downwards in inwards

Bergerak ke bawah dan ke dalamContractsMengecut

B Moves upwards and outwardsBergerak ke atas dan keluar

ContractMengecut

C Moves downwards in inwardsBergerak ke bawah dan ke dalam

RelaxesMengendur

D Moves upwards and outwardsBergerak ke atas dan keluar

RelaxesMengendur

27. The following statement shows the form of carbon dioxide transported in blood.Pernyataan berikut menunjukkan bentuk karbon dioksida yang diangkut dalam darah.

Which of the following is a form of carbon dioxide stated in the above statement?Yang manakah antara berikut merupakan bentuk karbon dioksida yang dinyatakan dalam pernyataan di atas?

A Carboxyhaemoglobin//KarboksihemoglobinB Carbaminohaemoglobin//KarbaminohemoglobinC Dissolved gas//Gas terlarutD Bicarbonate ion//Ion bikarbonat

SULIT

Y

X

Diagram 7

70% of carbon dioxide is transported in blood plasma70% karbon dioksida diangkut dalam plasma darah

9

28. Which statement is true to explain compensation point?Pernyataan yang manakah benar untuk menerangkan titik pampasan?

A The rate of oxygen consumption during respiration is equal to the rate of oxygen produced during photosynthesis.Kadar penggunaan oksigen semasa respirai adalah sama dengan kadar penghasilan oksigen semasa fotosintesis

B The rate of carbon dioxide produces during respiration is equal to the rate of carbon dioxide consumption during photosynthesis.Kadar penghasilan karbon dioksida semasa respirasi sama dengan kadar penggunaan karbon dioksida semasa fotosintesis

C The rate of photosynthesis is equal to the rate of respirationKadar fotosintesis adalah sama dengan kadar respirasi

D The rate of photosynthesis is higher than the rate of respirationKadar fotosintesis lebih tinggi daripada kadar respirasi

29. Which of the following are the products of anaerobic respiration in yeast?Yang manakah antara berikut merupakan hasil respirasi anaerob dalam yis?

A Ethanol and carbon dioxide//Etanol dan karbon dioksidaB Ethanol and lactic acid//Etanol dan asid laktikC Ethanol and oxygen//Etanol dan oksigenD Ethanol and zymase//Etanol dan zimase

30. Which pair of organisms shows mutualisme?Pasangan organisma manakah menunjukkan mutualism?

A Mucor and bread//Mukor dan rotiB Flea and dog//Kutu dan anjingC Shark and remora//Ikan Yu dan remoraD Rhizobium sp. and legume//Rhizobium dan legum

31. Which of the following is at the lowest trophic level?Yang manakah antara berikut berada pada aras trofik yang paling rendah?

A Producer//PengeluarB Primary consumer//Pengguna primerC Secondary consumer//Pengguna sekunderD Tertiary consumer//Pengguna tertier

32. Table 1 shows the result of an experiment to estimate the number of plant S in 10 quadrats, each measuring 1m x 1m.Jadual 1 menunjukkan keputusan eksperimen untuk menganggarkan bilangan tumbuhan S dalam 10 kuadrat, yang setiap satunya berukuran 1m x 1m.

Quadrat numberBilangan kuadrat

1 2 3 4 5 6 7 8 9 10

Number of plant SBilangan tumbuhan S

5 7 3 0 1 0 0 9 4 5

Table 1

SULIT

10

Calculate the frequency of plant S.//Hitung frekuensi tumbuhan S.

A 30% B 50%C 70% D 100%

33. Diagram 8 shows one species of mangrove plant.Rajah 8 menunjukkan satu spesies tumbuhan bakau.

What is the species?//Apakah spesies itu?

A Avicennia sp. B Rhizophora sp.C Sonneratia sp. D Brugueira sp.

34. Diagram 9 show the different type of organisms.Rajah 9 menunjukkan jenis mikroorganisma yang berbeza.

Which organism is the example of kingdom protista?Organisma yang manakah merupakan contoh alam protista?

SULIT

Diagram 8

A B

C D

Diagram 9

11

35. Which way can reduce the thinning of ozone layer?Cara manakah yang dapat mengurangkan penipisan lapisan ozon?

A Replace CFC with HCFC//Ganti CFC dengan HCFCB Replace HCFC with CFC// Ganti HCFC dengan CFCC Use polystrene to wrap food// Guna politerina untuk membungkus makananD Use insecticide spray to kill pest// Guna penyembur racun untuk bunuh perosak

36. Which of the following substances can cause acid rain ?Antara berikut yang manakah menyebabkan hujan asid ?

I Chlorofluorocarbon//KloroflorokarbonII Ozone//OzonIII Oxides of nitrogen//Nitrogen oksidaIV Sulphur dioxide//Sulfur dioksida

A I dan II sahaja C I, III dan IV sahajaB III dan IV sahaja D I, II, III dan IV sahaja

37. Recycling is a way to save our ecosystem. Which of the following cannot be recycled?Kitaran semula boleh menyelamatkan ekosistem. Yang mana berikut bahan tidak boleh dikitar semula?

A Glass bottles // Botol kacaB Paper box // Kotak kertasC Aluminium can// Tin aluminiumD Polystrene boxes// Bekas polisterena

38. Which of the following can be found inside the body of insect?Yang manakah antara berikut boleh ditemui dalam badan serangga?

A Hemolymph// HemolimfaB Haemoglobin// HemoglobinC Fibrinogen// FibrinogenD Blood plasma// Plasma darah

39. Which organism has the lowest total surface area to volume (TSA/V) ratio?Organisma manakah mempunyai nisbah jumlah luas permukaan per isipadu yang paling kecil?

A Amoeba// AmebaB Hydra//HidraC Garden snail//Siput babiD Rat//Tikus

SULIT

12

40. Which of the following is not a function of blood?Yang manakah antara berikut bukan fungsi darah?

A Transport oxygen//Mengangkut oksigenB Transport carbon dioxide//Mengangkut karbon dioksidaC Transport nutrient//Mengangkut nutrienD Transport urine//Mengangkut urin

41. Diagram 10 shows a human heart.Rajah 10 menunjukkan jantung manusia.

Which of the blood vessels A B , C or D supply oxygenated blood to all part of the body ? Antara salur darah A ,B, C dan D , yang manakah membekal darah beroksigen ke seluruh badan?

42. Diagram 11 shows the blood circulatory system of an organism.Rajah 11 menunjukkan sistem peredaran sejenis organisma.

SULIT

A

B

D

C

Diagram 10

Diagram 11

First injectionSuntikan pertama

Second injectionSuntikan kedua

Time/weekMasa/ minggu

Antibody concentration in the bloodKepekatan antibodi dalam darah

Immunity levelAras keimunan

13

Which of the following organism has the similar circulatory system as shown in the diagram ?Antara orgnisma berikut, yang manakah mempunyai system peredaran yang sama seperti yang ditunjukkan dalam rajah?

A A fish//Ikan B A bird //Burung C An amphibian//Amfibia D A mammal//Mamalia

43. Diagram 12 shows the movement of water from soil into the root of plant. Name the phenomenon for movement of water from J to K in Diagram 12.Rajah 12 mnunjukkan pergerakan air dari tanah ke dalam akar tumbuhan. Namakan fenomena untuk pergerakan dari J ke K pada Rajah 12.

Diagram 12 A Root pressure B Capillary action

Tekanan akar Tindakan Kapilari C Osmotic pressure D Transpiration pull Tekanan osmosis Tarikan Transpirasi

44. Diagram 13 shows the concentration of antibody in the blood after two injections of substance R.Rajah 13 menunjukkan kepekatan antibodi di dalam darah selepas dua suntikan yang mengandungi bahan R

SULIT

J

K

Diagram 13

14

State the type of immunity and substance R.Nyatakan jenis keimunan dan bahan R.

Type of immunity//Jenis keimunan Substance R//Bahan RA Artificial active immunity

Keimunan aktif buatanVaccine//Vaksin

B Artificial active immunityKeimunan aktif buatan

Antiserum//Antiserum

C Artificial passive immunityKeimunan pasif buatan

Vaccine//Vaksin

D Artificial passive immunityKeimunan pasif buatan

Antiserum//Antiserum

45. Diagram 14 shows a type of vertebra. Which of the following is correct?Rajah 14 menunjukkan satu jenis vertebra. Yang manakah antara berikut adalah betul?

Name of vertebra//Nama vertebra Stucture M//Struktur MA Cervical//Serviks Neural canal//Salur sarafB Cervical//Serviks Vertebra arterial canal

Salur arteri vertebraC Lumbar//Lumbar Neural canal//Salur sarafD Lumbar//Lumbar Vertebra arterial canal

Salur arteri vetebra

46. Diagram 15 shows the structure of a human forearm. Rajah 15 menunjukkan struktur lengan manusia.

SULIT

Diagram 14

M

Diagram 15

TU

15

Based on diagram 15, which are the correct action of muscle T and U?Berdasarkan rajah 15, yang manakah tindakan otot T dan U yang betul?

T UA Relaxes//Mengendur Relaxes//MengendurB Contract//Mengecut Contract//MengecutC Contract//Mengecut Relaxes//MengendurD Relaxes//Mengendur Contract//Mengecut

47. Diagram 16 shows a type of neurone//Rajah 16 menunjukkan sejenis neuron.

Q is the structure that surrounds the axon of a neurone. What is the function of structure Q?Q ialah struktur yang membaluti axon sesuatu neuron . Apakah fungsi struktur Q?

A Transmit impulses towards cell body Membawa impuls ke arah badan selB Transmit impulses towards cell body Membawa impuls ke arah badan selC As an insulating membrane for axon. Bertindak sebagai membran penebat bagi aksonD Speed up the transmission of impulses Mempercepatkan penghantaran impuls

48. Diagram 16 shows the structure of a synapse.// Rajah 16 menunjukkan struktur sinaps.

Diagram 16

SULIT

P

Diagram 29Rajah 29

Q

Y

X

Z

Diagram 15

16

The role of X isPeranan X ialah

A To transfer neurotransmitter from Z to YMemindahkan bahan neurotransmitter dari Z ke Y

B To transfer impulse from Y to ZMemindahkan impuls dari Y ke Z

C To prevent impulse transferMenghalang pemindahan impuls

D To excite Y membraneMenguja membran Y

49. Diagram 17 shows three types of neurons.//Rajah 17 menunjukkan tiga jenis neuron.

Diagram 17

Which of the following neurones are named correctly?Manakah antara neuron berikut yang dinamakan dengan betul?

P Q R

AInterneuroneInterneuron

Efferent neuroneNeuron eferen

Afferent neuroneNeuron aferen

BEfferent neuroneNeuron eferen

Afferent neuroneNeuron aferen

InterneuroneInterneuron

CEfferent neuroneNeuron eferen

InterneuroneInterneuron

Afferent neuroneNeuron aferen

DInterneuroneInterneuron

Afferent neuroneNeuron aferen

Efferent neuroneNeuron eferen

SULIT

17

50. Diagram 18 shows a cross section of the brain and part of the spinal cord.Rajah 18 menunjukkan suatu keratan rentas melalui otak dan sebahagian saraf tunjang.

Diagram 18

Which of the structures labeled W, X, Y and Z carry out the function below?Antara struktur W, X, Y dan Z, yang manakah menjalankan fungsi di bawah?

Control involuntary actionMengawal tindakan luar kawal

Control voluntary actionMengawal tindakan terkawal

A W Y

B X Z

C Z W

D Y X

END OF QUESTION PAPERKERTAS SOALAN TAMAT

SULIT

Y

ZW

X