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Question: Answered & Verified by Expert
Biuret test is not given by
ChemistryBiomoleculesJEE Main
Options:
  • A
    carbohydrates
  • B
    polypeptides
  • C
    urea
  • D
    proteins
Solution:
2930 Upvotes Verified Answer
The correct answer is:
carbohydrates
It is a test characteristic of amide linkage. Urea also has amide linkage like proteins.

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