Question

Are the glands that lubricate the skin and hair shaft called endocrine, sebaceous, sudoriferous, or keratinized?

Answer 1

Sebaceous glands, also called oil glands.

Explanation:

Sudiriferous glands are sweat glands, and there is no such thing as a keratinized gland. Both sebaceous and sudoriferous glands are exocrine glands, which secrete substances that act outside the body (in contrast to endocrine glands like the pituitary ang adrenals, which secrete substances that act inside the body)