cto 17 form assess qus0910

8/7/2019 CTO 17 Form Assess Qus0910

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Cells, Tissues, OrgansFormative Assessment


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1. N ame the structures through which substancesenter and leave the nucleus .

2. N ame the type of chromatin that is dominant in acell that is actively transcribing D N A.

3. N ame the membrane-bounded organelle in aeukaryotic cell where oxidative phosphorylationtakes place .

4 . The inner nuclear membrane contains proteins thatact as binding sites for chromatin and what other structure .


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5 . N ame the process whereby material originatingwithin the cell is destroyed by lysosomal action .

6. W hat do primary lysosomes contain?

7 . N ame O NE function of smooth endoplasmicreticulum .

8. N ame a distinctive morphological differencebetween rough and smooth endoplasmic reticulum .


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9 . L ist T W O functions of the cytoskeleton other thanas a structural support .

10.W hat provides the structural support for cilia?

11.N ame the four basic tissues of the body .

12.N ame the principal cell present in the epidermis .


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13.N ame the most superficial stratum of epidermis .

1 4 . N ame the granules (visible with light microscopy) inthe stratum granulosum .

1 5 . N ame the main tissue type and subtype present inthe dermis .

16.N ame the adhesion specialisations present betweenneighbouring cells in the epidermis .


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17

. Name the main tissue type and subtype present inhypodermis .

18.N ame a cell type important in skin pigmentation .

1 9 . G ive the name for the smooth muscle bundleassociated with hair follicles .

20.N ame the connective tissue sheath that underlieshypodermis .


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21.N ame the three basic components of connectivetissues .

22.N ame the fibrous connective tissue sheath that

surrounds cartilage.

23.N ame the bone cells that resorb bone matrix .

2 4 . N ame the type of ossification that creates thecranial bones .


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2 5 . N ame the structure in striated muscle to which actin

myofilaments are attached.

26.N ame the connective tissue sheath that surrounds afascicle of skeletal muscle fibres .

2 7 . N ame the structure that binds individual cardiacmuscle cells to each other .

28.N ame the two principal contractile proteins found insmooth muscle .


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2 9 . N ame the cells that undertake myelination of axonsin the peripheral nervous system .

30.N ame the regions of the axon that mark theboundary between one such cell (Qu . 2 9 ) and

another .

31.N ame the collection of connective tissue elementsfound between individual nerve fibres .

32.G ive the name for a cluster of nerve cell bodiesfound outside the central nervous system .


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33.N ame an organelle responsible for organising

microtubules.

3 4 . N ame the adhesion specialisations that anchor theepidermis to the dermis .

3 5 . N ame the connective tissue sheath that surroundsbone .

36.N ame the embryonic cell from which all connectivetissue cells are derived .


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3 7 . Diffusion of a substance across the cell membraneis an active process . (True or False)

38. Diffusion of a substance across the cell membranemay provide energy for transport of another

molecule.

(True or False)

3 9 . During skeletal muscle contraction, calcium isreleased from the T tubule . (True or False)

40. During skeletal muscle contraction, themyofilaments to not change length . (True or False)


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Define these words41 Iatrogenic disease42 Aetiology43 Pathogenesis44 Lesion

45 Complications


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Cellular responses to Injury:fill in the blanks

----------------------------------------------

46______________

48__________Zone

49_________ Zone

Time (tends to be minutes/hours)

Cell Function

50____________

47________


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E ffects of injury are dependent upon

515253

545556


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Q5 7- 6 4 L ist 4 key properties of thesetwo types of cell death

NE CROSIS

57.58.

59.60.

APOPTOSIS

61.62.

63.64.


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Q6 5 E xplain this diagram

cto 17 form assess qus0910

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