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JEE Main2012ChemistryBiomoleculesActual

Which one of the following statements is correct?

Options

  1. AAll amino acids except lysine are optically active
  2. BAll amino acids are optically active
  3. CAll amino acids except glycine are optically active
  4. DAll amino acids except glutamic acid are optically active

Correct answer

C. All amino acids except glycine are optically active

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