GravitationHard
Question
Which one of the following statements is correct ?
Options
A.All amino acids except glutamic acid are optically active
B.All amino acids except lysine are optically active
C.All amino acids are optically active
D.All amino acids except glycine are optically active
Solution
Glycine NH2-CH2-COOH [1st member of Amino acid] is optically inactive while.other Amino acids 
are optically active.
are optically active.Create a free account to view solution
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