At the beginning in nucleus chromosomes are formed. As they travel it to the center of the cell, nuclear envelope dissolves. Chromosomes are then pulled on the opposite sides of the cell, the nuclear envelope is formed and cells devide.

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Channels: Scientific Animations Cell Biology Genetics

Tags: celldivision chromosomes mitosis

Upload by: okur on 28-05-2007.

Duration: 0m 19s

Dnatube: Sciencific and Medical video site.