, ,

Amino Acids are building blocks of proteins. All amino acids are comprised of 4 groups. The first three are common in all amino acids. They are: Alpha Carbon (C-H) Amine Group (N-H-H) Carboxyl Group (O-C-OH) The last is the R Group. The R Groups are what defines the individual amino acids. Some are polar […]

To read more visit:  Amino Acids —