Skin Review P4

What is the top layer of skin called?

• callus

• epidermis

• dermis

• hypodermis

What layer of skin contains receptors to sense pain?

• callus

• epidermis

• dermis

• hypodermis

What type of cells and tissue make up the outermost layer of skin?

• muscle

• bone

• epithelial

• DICT

Which of the following does NOT cause acne?

• bacteria in the pores

• eating oily foods

• washing your face too much

• sebum clogging pores

What is the oily substance that softens the skin and hair?

• sweat

• carotene

• sebum

• keratin

The largest organ of the human body is the:

• liver
• skin
• lungs
• heart

The stratum basale is composed of several layers with special cells that produce a skin pigment called:

• carotene

• melanin

• hemoglobin

• keratin

Tags

NGSS.MS-LS3-1

The dermis is ___________ than the epidermis.

• thinner
• stickier
• slimier
• thicker

Which is NOT a function of the skin?

• Insulation
• Movement
• Excretion
• Vitamin D Production

What is a bruise?

• A change in melanin
• Muscle tearing
• Tiny blood vessels breaking underneath the skin
• Burning of the skin