6th Year Biology Revision Test on The Cell



Cell Structure and Cell Diversity

Name: ____________________

Q1.

In the space provided draw a labeled diagram of an animal cell. Your diagram should contain at least 9 labels (12)

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Q2.

In the space provided draw a labeled diagram of a plant cell. Your diagram should contain at least 10 labels (13)

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Q3 (8)

Use ticks (() to show if the named structure is present in an animal cell, in a plant cell or in both.

The first has been completed as an example.

|Structure |Cytoplasm |Cell Wall |Chloroplast |Nucleus |Vacuole |

|Animal Cell |( | | | | |

|Plant Cell |( | | | | |

Q4 (16)

The diagram shows a plant cell.

[pic]

(a) Label A, B, C and D.

(b) Name two features shown in the diagram which are not normally

associated with an animal cell.

1. …………………………………………………………………………………………

2. …………………………………………………………………………………………

(c) What is usually found in D? ………………………………………………………………………

(d) Name a carbohydrate found in A. ………………………………………………………………..

Q5 (39)

(a) Name the parts of the light microscope

labelled A and B.

A ……………………………………….

B ……………..…………………………

If the magnification of A is X 10 and the magnification of B is X 40, what magnification results when a slide is viewed using B?

………………………….

(b) Answer the following in relation to preparing a slide of stained plant cells and viewing them under the microscope.

(i) From what plant did you obtain the cells? ………………………………………………………………………………………..

(ii) Describe how you obtained a thin piece of a sample of the cells.

……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………

What stain did you use for the cells on the slide?

………………………………………………………………………………………

Describe how you applied this stain ………………………………………………………….………………………………………………………………………………………………………………………………………………………………………………………………………………

Describe how you applied the cover slip

………………………………………………………………………………………………………………………………………….

Why should it be applied in this way?

……………………………………………………………………………………………………………………………………………

What did you do before placing the slide with the stained cells on the microscope platform?

………………….………………………………………………………….………………………..……………………………………………………………………………………………………………………………………………………………………..

State two features of these cells that indicate that they are typical plant cells.

1. …………………………………………………………………….……………………

2. ……………………………………………………………………..…………………

Q6. (3)

What is meant by Magnification? _________________________________________________________

_________________________________________________________

Q7. (3)

What is the difference between prokaryotic and eukaryotic cells? __________________________________________________________________________________________________________________

Q6. (32)

Complete the following table

|Cell Part |Number in Cell (one or |Location in Cell |Found in Animal Cell, |Function |

| |more than one) | |Plant cell or both | |

|Cell Wall | | | | |

|Cell (plasma membrane) | | | | |

|Cytoplasm | | | | |

|Nucleus | | | | |

|Nuclear pores | | | | |

|Ribosome | | | | |

|Mitochondrion | | | | |

|Chloroplast | | | | |

Q7. (3)

A microscope has an eyepiece marked 10 and an objective lens marked 40 what is the total magnification?? _______________________________________________

Q8. (3)

Where in a cell would you expect to find phospholipids?

…………………………………………………………………………………………………………………………………………

Q9. (3)

State a function of the cell membrane

……………………………………………………………………………………………………………………………………….

Q10. (9)

Describe using a labelled diagram the structure of a cell membrane

Include at least 3 labels

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Q11. (6)

How does this structure allow the cell membrane to perform its function?

…………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………….

………………………………………………………………………………………………………………………………………….

Q12. (6)

State a function of each of the following

Ribosome …………………………………………………………………………………………………………………………

Mitochondria …………………………………………………………………………………………………………………

Q13. (6)

What is the difference between in vitro and in vivo cell cultures?

…………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………

Q14. (3)

What is meant by Cell tissue culture?

…………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………

Q15. (9)

Name 3 conditions needed for cells to survive in a tissue culture

1. ………………………………………………………………

2. …………………………………………………………….

3. ………………………………………………………………

Q16. (6)

Describe 2 applications (uses) of tissue culture

1. ………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………

2. ……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………..

Q17. (3)

What is an organ?

……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………….

Q19. (6)

Name 1 plant organ and 1 animal organ

…………………………………………………………………………………………………………………………………………

Q18. (3)

To what system does the animal organ you have named above belong?

……………………………………………………………………………………………………………………………………………

Q19. (6)

Name 1 type of animal tissue and 1 type of plant tissue

1. ……………………………………………………………………….

2. ……………………………………………………………………..

Q20. (6)

What is the function of each tissue you have named in Q19?

1. …………………………………………………………………………………………………………………………..

2. ………………………………………………………………………………………………………………………….

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