What is Mitosis
Division of somatic cells that results in growth One cell(parent cell) splits unit two identical daughter cells
What does growth mean
An increase in the amount of living substance which causes an increase in size over time
When does growth happen?
When there is an increase in the number of cells because of cell division
Why and when does cell division happen?
To make more cells for the body to grow
It also happens whenever cells must be replaced because they are worn out or damaged
What kind of cells does the animal body have
Unsoecialised cells called stem cells