Question: why are amino acids called amino acids a they are...
Why are amino acids called “amino acids?
A. They are single molecules that contain both an amine group and a carboxylic acid group
B. They are subunits of macromolecules that act as both strong acids and strong bases in solution.
C. They are acidic and were first discovered by an investigator called J. Aminov.
D. they are subunits of macromolecules that act as strong acids.