Question

True or False? (circle one)
Skin, hair, and nails are all made of keratin.

Answer 1

This is true. Skin, hair and nails are all made up of kertin

Answer 2

It contains connective tissue, nerve endings, and hair follicles. Subcutaneous tissue is the third layer of the skin. Located beneath the dermis and epidermis, it is mostly fat. These skin cells produce the protein keratin, the basic structural component of hair and nails.

So I would say True.

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