no its a lipid
Skin is the largest organ. So it is made up all macro molecules
There are lots of things in skin. Yes, protein is part of it.
skin
keratin
Keratin
Of course skin has proteins, how else would we survive? The sun and many other sources of things give our skin alot of protein.
Nails are made of up the protein called keratin, which is a tough and insoluble structual protein. It is basically dead skin cells.
Keratin- fibrous protein that makes up human skin, nails, hair etc.
The protein that hardens skin cells is called keratin. It provides strength and protection to the skin, hair, and nails.
Carbohydrates
yes it is
yes
Keratin.