Question

All amino acids have a central carbon with four components attached to it. One of these components is called the R group. Which of the following best describes the R group?
A.The R group gives amino acid unique characteristics.
B.The R group helps amino acids replicate.
C.The R group is what stabilizes the amino acid.
D.The R group is the same in all amino acids.

Answer 1

I believe the answer is A. The R group gives amino acid unique characteristics. Hope this helps :)

Answer 2

Answer is a!!!!!!!!!!