Keratin is a fibrous protein that is also found in human hair, nails, and skin. It's a tough and durable material that can be shaped and molded.
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What is a sheeps horn made of?
A sheep's horn is made of keratin.
Keratin is a fibrous protein that is also found in human hair, nails, and skin. It's a tough and durable material that can be shaped and molded. |