Mesomorph, which is a human body shape(form) characterized by above-average muscle growth, is determined by the American psychologist W.H.’s body categorization system. Sheldon.
The Sheldon categorization system Doesn’t completely distinguish between types, but if the mesomorphism of the physique exceeds endomorphism and ectmorphism, the person is classified as a mesomorph.
The extreme mesomorph has a huge square head. Wide and muscular chest and shoulders. Big heart; strong and muscular arms and legs; and minimal body fat.
He tends to develop muscles. His muscle development can usually be distinguished from that of those who have developed his muscles through bodybuilding exercises. Compare Ectomorphs. End morphic.