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Question: Answered & Verified by Expert
Which of the following statements is not correct?
ChemistryBiomoleculesJEE Main
Options:
  • A Proteins are polyamides formed from amino acids
  • B Except glycine, all other amino acids show optical activity
  • C Natural proteins are commonly made up of L-isomer of amino acids
  • D In α -amino acids, -NH2 and -COOH groups are attached to different carbon atoms
Solution:
2168 Upvotes Verified Answer
The correct answer is: In α -amino acids, -NH2 and -COOH groups are attached to different carbon atoms
In α -amino acids, -NH2 and -COOH groups are attached to the same carbon atoms,  .

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