Amino acids and proteins are ionized at typical biological pH such that both the amino group and the carboxyl group gain hydrogen ions to become -NH3+ and -COOH, respectively.

Amino acids and proteins are ionized at typical biological pH such th

1.	Amino acids and proteins are ionized at typical biological pH such that both the amino group and the carboxyl group gain hydrogen ions to become -NH3+ and -COOH, respectively.
A.	True
B.	false
Answer» B. false

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Amino acids and proteins are ionized at typical biological pH such that both the amino group and the carboxyl group gain hydrogen ions to become -NH3+ and -COOH, respectively.

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