CERATINS
Definition
CERATINS is the plural of CERATIN.
noun CERATIN: a fibrous scleroprotein that occurs in the outer layer of the skin and in horny tissues such as hair, feathers, nails, and hooves.
CERATINS is the plural of CERATIN.
noun CERATIN: a fibrous scleroprotein that occurs in the outer layer of the skin and in horny tissues such as hair, feathers, nails, and hooves.