Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYMODEL PAPER 43 Marks
Question
Do amino acids exist as Zwitter ion. Give its structure. Why is it formed?
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Answer
Yes, amino acids exist as Zwitter ion.
Zwitter ion formation is another particular property of amino acid. It is a neutral molecule $($with positive and negative charge$),$ having the ionisable nature of
$-- NH_2$ and $-- COOH$ groups. Hence, in solutions of different $pHs$, the structure of amino acid changes variably.
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