Skin

Front

What is the top layer of skin called?

Back

Epidermis: The outermost layer of skin that provides a barrier and protects underlying tissues.

Front

What type of gland are sweat glands?

Back

Apocrine: A type of gland that secretes sweat into hair follicles, primarily found in the armpits and groin.

Front

What is the integumentary system made up of?

Back

The integumentary system consists of skin, nails, and hair, which protect the body and regulate temperature.

Front

Fatty tissue found below the dermis is called?

Back

Subcutaneous tissue: A layer of fat and connective tissue that insulates the body and absorbs shock.

Front

The dermis layer is made up of which two layers?

Back

Papillary and reticular: The papillary layer is the upper layer of the dermis, while the reticular layer is the deeper layer.

Front

What is the function of the epidermis?

Back

The epidermis protects the body from environmental hazards, prevents water loss, and helps regulate temperature.

Front

What are the main functions of sweat glands?

Back

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

Front

What is the role of the dermis in the skin?

Back

The dermis provides strength, elasticity, and houses blood vessels, nerves, and hair follicles.

Front

What is keratin and where is it found?

Back

Keratin is a protein found in the epidermis, hair, and nails that provides structure and protection.

Front

What is the significance of melanin in the skin?

Back

Melanin is a pigment produced by melanocytes in the epidermis that protects against UV radiation and gives skin its color.