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Question
Distinguish between the following pairs of terms :
Nucleolus and nucleus
Solution
| Nucleolus | Nucleus |
| It is not enclosed by limiting membrane. | It is enclosed by a double layered limiting structure, also called the nuclear envelope. |
| It controls ribosome formation. | It controls activities of the cell. |
| It is rich in RNA | It is rich in DNA or the genetic material. |
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