Which of the following groups in the structur | vedclass

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Question

(B) An amino acid consists of a central carbon atom bonded to an amino group $(-NH_2)$,a carboxyl group $(-COOH)$,a hydrogen atom $(-H)$,and a variabl

Vedclass · Accepted Answer

$ -NH_2 $

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(B) An amino acid consists of a central carbon atom bonded to an amino group $(-NH_2)$,a carboxyl group $(-COOH)$,a hydrogen atom $(-H)$,and a variable $R$-group.In this structure,the carboxyl group $(-COOH)$ is acidic because it can donate a proton $(H^+)$.The amino group $(-NH_2)$ is basic because it can accept a proton $(H^+)$ to form an ammonium ion $(-NH_3^+)$.Therefore,the basic group in the structure of an amino acid is the amino group $(-NH_2)$.

Which of the following groups in the structure of an amino acid is basic?

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