CHAPTER-8, CELL STRUCTURE AND FUNCTIONS

1. Which of the following is not a cell?

 
 
 
 

2. Which one of the following terms is not a part of the nucleus?

 
 
 
 

3. Read the following pairs of examples of organisms.

 
 
 
 

4. The structural and functional unit of life called cell was discovered by

 
 
 
 

5. A suitable term for the various components of cells is

 
 
 
 

6. Which of the following cells does not have a nucleus?

 
 
 
 

7. Choose the correct statements.

 
 
 
 

8. Green colour of leaves is due to the presence of the pigment

 
 
 
 

9. Identify the correct statement.

 
 
 
 

10. Cheek cells do not have

 
 
 
 

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