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Integumentary System
Skin
| Term | Definition |
|---|---|
| Five functions of skin | Helps regulate body temperature eliminates waste gathers info about the environment, produces vitamin D Has two layers to protect the body |
| Skin | Outer layer of our body that protects us |
| Nails | Form of Keratin that grows from the root, found on finger and toe tips |
| Hair | Form of Keratin that grows from the root, found all over our body’s |