The inner layer of skin that contains blood vessels, nerves, sweat glands, oil glands, and hair follicles is called the ________.
A. epidermis
B. hypodermis
C. dermis
D. melanin
Answer:C
The inner layer of skin that contains blood vessels, nerves, sweat glands, oil glands, and hair follicles is called the ________.
A. epidermis B. hypodermis C. dermis D. melanin