Question

this exocrine gland is found in the dermis and secretes an oily substance to nourish the skin and hair. sweat gland adipose gland sebaceous gland none of the above

Explanation:

Sweat glands secrete sweat mainly for thermoregulation. Adipose tissue is not a gland in the traditional sense for secreting an oily - substance for skin and hair nourishment. Sebaceous glands, located in the dermis, secrete sebum, an oily substance that nourishes the skin and hair.

Answer:

C. Sebaceous gland