Question

multiple choice question which of these proteins gives epidermal cells their durability? collagen carotene keratin melanin

Explanation:

Keratin is a fibrous structural protein that provides durability and protection to epidermal cells. Collagen is more associated with the dermis for strength and elasticity. Carotene is a pigment that gives skin a yellow - orange color. Melanin is a pigment responsible for skin color and protection against UV radiation.

Answer:

C. Keratin