1
The outermost layer of skin, providing a barrier to protect underlying tissues.
2
A pigment responsible for the color of skin, hair, and eyes, offering protection against UV radiation.
3
Relating to glands that secrete oil to lubricate skin and hair.
4
A fibrous protein that forms the structure of hair, nails, and the outer layer of skin.
5
A fluid produced by glands to help regulate body temperature and maintain hydration.
6
The layer of skin beneath the epidermis, containing connective tissue, blood vessels, and nerves.
7
A small cavity in which hair develops, anchored in the dermis.
8
An opening in the skin that allows sweat and oil to reach the surface.