Across
- 2. a layer of tissue underneath the skin
- 5. help regulate body temperature by secreting water and electrolytes throughout the skin’s surface.
- 6. tunnel shaped structure in the epidermis (outer layer of skin). As cells build up, the hair grows out of the skin.
Down
- 1. protein that makes up your nails, skin, and hair.
- 3. layer of skin beneath the epidermis and above the subcutaneous layer.
- 4. extracellular matrix protein (within the dermis) that is critical for the elasticity and resilience of vertebrate tissues.