Skin

Front

What is the layer of skin responsible for attaching the skin to muscle and bone?

Back

Subcutaneous

Front

Which muscle is responsible for causing hair to stand up?

Back

Arrector pili muscle

Front

Which layer of skin houses the hair follicles?

Back

Dermis

Front

What is the first layer and the thinnest layer of skin called?

Back

Epidermis

Front

What is the function of the epidermis?

Back

The epidermis provides a protective barrier and is the outermost layer of skin.

Front

What is the primary function of the dermis?

Back

The dermis supports and nourishes the epidermis and contains hair follicles, sweat glands, and blood vessels.

Front

What is the hypodermis?

Back

The hypodermis, also known as the subcutaneous layer, is the layer of fat and connective tissue that lies beneath the dermis.

Front

What are the main components of the dermis?

Back

The dermis contains collagen, elastin, blood vessels, nerve endings, hair follicles, and glands.

Front

What role do sweat glands play in the skin?

Back

Sweat glands help regulate body temperature and excrete waste through perspiration.

Front

What is the significance of melanin in the skin?

Back

Melanin is a pigment that gives skin its color and protects against UV radiation.