Question

what are the differences between epidermis and dermis of the skin

Answer 1

Epidermis is the outer most layer of the cell.whereas the dermis is the middle layer of the skin.The epidermis do not contain blood vessel and the dermis contain blood vessel .
Functions of epidermis and dermis:-
Epidermis is responsible for the cell renewal and regeneration process.
dermis helps in diffuse oxygen and other nutrients to the outer layer of the skin.