Answer: Epithelial cells must be able to divide rapidly because they replace damaged and dead cells rapidly.
Explanation: Epithelial cells are found in the surface of the skin. They lines the outer surface of all the organs, blood vessels , intestine, urinary tract. They act as protector and protect body by lining the orangs. By dividing rapidly they maintain the cell density. When the cell dies equal number of cell divided in the body.
