Nucleus

From Biology-Online Dictionary | Biology-Online Dictionary
Revision as of 23:07, 24 September 2006 by 75.131.229.27 (talk)

Nucleus

The major organelle of eukaryotic cells, in which the chromosomes are separated from the cytoplasm by the nuclear envelope.The nucleus has 3 parts the nucleolus, the chromatin, and the nuclear envelope.it tells every thing what to do.