Skin

Front

What is the function of ear wax?

Back

To protect the ear.

Front

What causes goose bumps?

Back

Erector pili muscle.

Front

Is too much exposure to the sun good for our skin?

Back

False.

Front

How do your ears let you hear what someone is saying?

Back

By sending messages to the brain.

Front

What is a clear, protective layer that helps focus light into your eye?

Back

The cornea lens.

Front

What is the outermost layer of skin called?

Back

Epidermis.

Front

What is the function of the dermis?

Back

To provide strength and elasticity to the skin.

Front

What do sebaceous glands produce?

Back

Oil to keep the skin moisturized.

Front

What is the role of sweat glands?

Back

To help regulate body temperature.

Front

What is melanin?

Back

A pigment that gives skin its color.