- Created by: Claire Reid
- Created on: 19-01-11 12:56
The number of cells in the body of an organism needs to increase at certain times - during growth for example and when the body needs to be repaired after injury, this is done during cell division.
The nucleus contains structures called chromosomes which contain all the instructions needed to control the cell.
The two cells produced by cell division have a complete set of chromosomes and the same…