 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 . The main function of the cell nucleus is to control gene expression and mediate the replication of DNA during the cell cycle . 
 The nucleus <a href='uninflect' title='1'><mark>provides</mark></a> a site for genetic transcription <a href='null_relcl' title='2'><mark>that</mark></a>is segregated from the location of translation in the cytoplasm , allowing levels of gene regulation <a href='null_relcl' title='3'><mark>that</mark></a><a href='negative_concord' title='4'><mark>are</mark></a> <a href='negative_concord' title='5'><mark>not</mark></a>available to prokaryotes . The main function of the cell nucleus is to control gene expression and mediate the replication of DNA during the cell cycle . 
The nucleus provide a site for genetic transcription is segregated from the location of translation in the cytoplasm , allowing levels of gene regulation ain't available to prokaryotes . The main function of the cell nucleus is to control gene expression and mediate the replication of DNA during the cell cycle .