If the skin is not stratified it would not have been protected from wear and tear of parts.
In sum, then, interphase generally takes between 18 and 20 hours. Mitosis, during which the cell makes preparations for and completes cell division only takes about 2 hours.
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Explanation:The outermost layer of the skin in human beings is composed of dead stratified epithelial cells. These are the keratinized cells. If the skin epilthelium lacks the stratified epithelial cells then the protection for innermost layers of the skin and organs will be hampered.In the absence of stratified epithelial cells the skin will become prone to abrasions, injuries and weather related changes.
Learn more about skin epithelium:
Epidermis of skin of vertebrates comprises :
What will happen if the skin epithelium is not stratified?: