List the integumentary glands of mammals

The four different integumentary (skin) glands of mammals are:

i. Sweat glands – These are used in cooling the skin.

ii. Sebaceous glands – These glands are associated with hair. These

secrete an oily substance called sebum itno the hair of skin.

That’s how sebum protects the skin surface.

Sebacious gland

iii. Scent glands – These glands attract other ones.

iv. Mammary glands –These glands secrete milk for the young ones.