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7 Cards in this Set
- Front
- Back
The skin is selectively permeable |
True |
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What is the term for "shedding of skin" |
Ecdysis |
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Define: |
Melanin: |
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Name the 3 layers of skin |
Epidermis: most superficial layer |
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Name 2 types of glands and what they do. |
Sebaceous gland - secretes an oily substance called sebum |
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Horns, tell me about them. |
True horns only found in Bovdae and ovidae - don't shed |
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Antlers, tell me about them too. |
true antlers shed annually - found in reindeer, deer, and moose. |