Identify how a hormone molecule performs its function

The hormones of the human body can be divided into two major groups on the basis of their chemical structure. Hormones derived from amino acids include amines, peptides, and proteins ... These chemical groups affect a hormone's distribution, the type of receptors it binds to, and other aspects of its function

A hormone refers to any member of a signaling molecules class generated by the glands in the multicellular organisms, which are mediated by the circulatory system to the distant target organs in order to monitor behavior and physiology of an individual. Hormones exhibit different chemical compositions, primarily of three categories, that is, steroids, eicosanoids, and amino acid derivatives.