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FUN REVIEW
| Question | Answer |
|---|---|
| What is an Epidermis? | An outer layer that is composed of scaly epithelial and dead cells. |
| What causes skin cancer? | Skin cancer occurs in the sun exposed areas of the body. |
| What is a dermis? | An innermost layers of the skin composed of living cells. |
| What are the two major types of glands in the dermis and what do they do? | Sweat glands produce sweat that contain salt, water, and other compounds. Sebaceous glands produces oily secretion to keep the keratin rich and flexible. |
| What is a nail root? | It's located near the tips of the fingers and toes. |
| The skin manufactures ___________ and _________ to protect the body from critters and germs. | Wax and oil |