What is keratin, and from what is it made?
A)Animal hair, made from protein
B)Vegetable fiber, made from protein
C)Animal hair, made from polysaccharides
D)Vegetable fiber, made from polysaccharides

Name: What is keratin, and from what is it made? A)Animal hair, made from protein B)Vegetable fiber, made from protein C)Animal hair, made from polysaccharides D)Vegetable fiber, made from polysaccharides
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Question

Quizplus · Accepted Answer

Keratin is a type of protein that makes up animal hair, nails, and the outer layer of skin.

What Is Keratin, and from What Is It Made