Skin Basics

Front

What is the outermost layer of the hair shaft?

Back

Cuticle

Front

What becomes clogged with oil, dead skin cells, and bacteria to form a pimple?

Back

Sebaceous Gland

Front

What is the outer layer of the skin called?

Back

Epidermis

Front

What extra layer is found in thick skin?

Back

Stratum ludicum

Front

Which of the following is NOT a function of the integumentary system?

Back

Movement

Front

What is the primary function of the epidermis?

Back

To provide a protective barrier against environmental damage.

Front

What type of gland produces oil for the skin?

Back

Sebaceous Gland

Front

What is the role of the dermis in the skin?

Back

To provide strength and elasticity, containing connective tissue, blood vessels, and nerves.

Front

What is keratin and where is it found?

Back

Keratin is a protein found in hair, nails, and the outer layer of skin.

Front

What is the function of melanocytes in the skin?

Back

To produce melanin, which gives skin its color and protects against UV radiation.