Question

Nails are formed by which layer?

a. epidermal.
b. dermal.
c. hypodermal.
d. subcutaneous.

Answer 1

a. epidermal.

Step-by-step explanation:

The epidermis is the outermost layer of the skin. The skin is made up of three layers.

The epidermis acts as a barrier to infection and regulates the amount of water released from the body