| A | B |
|---|
| epidermis | top layer of skin tissue; top portion contains dead cells |
| dermis | middle layer of skin; contains blood vessels and nerve cells |
| hypodermis | bottom layer of skin; contains hair cells, sweat glands and fat cells |
| adipose | tissue containing fat cells |
| venule | small veins that carry deoxygenated blood |
| arteriole | small artery that carry oxygenated blood |
| subcutaneous | bottom layer; scientific name for hypodermis |
| sebaceous | oil secreting gland |
| papillary | muscle that moves hair shaft and creates goose bumps |
| capillary | smallest blood vessel |
| sweat | gland body uses for cooling body temperature |
| pore | opening in the epidermal layer; allows sweat to reach skin surface |
