Question

is insulin a Protiene or a Harmon?​

Answer 1

Explanation:

Insulin is a protein composed of two chains, an A chain (with 21 amino acids) and a B chain (with 30 amino acids), which are linked together by sulfur atoms. Insulin is derived from a 74-amino-acid prohormone molecule called proinsulin

Answer 2

Answer:

Insulin is an essential hormone produced by the Pancreas.