At the isoelectric point, amino acids are present asA. `H_(2)N-CHR-CO – InterviewSolution

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1.	At the isoelectric point, amino acids are present asA. `H_(2)N-CHR-CO OH`B. `overset(+)(N)H_(3)-CHR-CO O^(-)`C. `NH_(2)-CHR-CO O^(-)`D. `overset(+)(N)H_(3)-CHR-CO OH`
Answer» Correct Answer - B AT isoelectric amino acids exist as zwitter ion `overset(+)(N)H_(3)-CH(R)-CO O^(-)`

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