Biology, 15.02.2021 04:50, nickocasamplonp6mlob

At about pH 7 in most cells, what happens to the carboxyl group on an amino acid? A. It acts as a base and gains a proton, giving it a positive charge.
B. It acts as an acid and loses a proton, giving it a negative charge.
C. It is oxidized and tends to act an electron acceptor in redox reactions.
D. It remains neutral, like water, and does not have a charge.
E. None of the above choices occurs

At about pH 7 in most cells, what happens to the carboxyl group on an amino acid?

A.It acts as a

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At about pH 7 in most cells, what happens to the carboxyl group on an amino acid? A. It acts as a b...