Question

pigment that gives skin and hair its color is called?
dermis
sebum
keratin
melanin
what are the structures that produce an oily secretion calle
sebaceous glands
sweat glands
nerves
living epidermis

Explanation:

Melanin is the pigment responsible for skin and hair color. Sebaceous glands produce sebum, an oily secretion.

Answer:

melanin, sebaceous glands