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GarryVolchara [31]
2 years ago
7

From which of the following does the basic structure of hair and nails form?

Biology
1 answer:
arsen [322]2 years ago
3 0

Answer: D. Keratin

Explanation: Keratinocytes (pronounced: ker-uh-TIH-no-sites) make keratin, a type of protein that's a basic component of hair, skin, and nails. Keratin in the skin's outer layer helps create a protective barrier.

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