Which layer is also known as the derma, corium, cutis, or true skin?

Which layer is also known as the derma, corium, cutis, or true skin?

• A. Epidermis
• B. Dermis
• C. Subcutaneous tissue
• D. Hypodermis

Answer: (B)

The layer referenced by derma, corium, cutis, or true skin is the dermis. This middle layer sits underneath the epidermis and above the subcutaneous tissue, and it’s the living, connective tissue part of the skin. Its collagen and elastin fibers give the skin its strength and elasticity, while it houses hair follicles, sweat and sebaceous glands, nerves, and blood vessels that nourish the epidermis. The epidermis is the outer protective layer, and the subcutaneous tissue (hypodermis) lies beneath the dermis and is mainly fat. So the terms listed all point to the dermis.

The layer referenced by derma, corium, cutis, or true skin is the dermis. This middle layer sits underneath the epidermis and above the subcutaneous tissue, and it’s the living, connective tissue part of the skin. Its collagen and elastin fibers give the skin its strength and elasticity, while it houses hair follicles, sweat and sebaceous glands, nerves, and blood vessels that nourish the epidermis. The epidermis is the outer protective layer, and the subcutaneous tissue (hypodermis) lies beneath the dermis and is mainly fat. So the terms listed all point to the dermis.