Answers

2014-04-27T15:08:00+05:30
Nucleus: The main function of the cell nucleus is to control gene expression and mediate the replication of DNA during the cell cycle. The nucleus provides a site for genetic transcription that is segregated from the location of translation in the cytoplasm, allowing levels of gene regulation that are not available to prokaryotes. 
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2014-04-29T18:39:52+05:30
The nucleus is like the brain of the cell. The nucleus houses all the DNA information and also regulates all the functions of the cell.
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