Skin-cells

The epidermis is made of all cells. The dead cells get replaced by the new ones.

The is made up of dead skin cells that get shed. The dermis is made up of living cells. When cells in the dermis die, they rise up to the epidermis and eventually get shed. The cells in the skin are
For more information read skin cells and more.

Basal_cell_carcinoma.jpg
Basal Cell Carcinoma