3 years ago

What is our skin made of

2 answers:

5 0

<span> skin is made up of three layers. The outermost is the epidermis this consists mainly of cells called keratinocytes. Made from the tough protein keratin skin</span>

Nesterboy [21]3 years ago

3 0

The skin is made up of three layers, each with its own important parts. The layer on the outside is called the epidermis

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