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BotanyNEET 2023Carbohydrates, lipids, amino acids and proteins

Biomolecules

Cellulose does not form a blue colour with iodine because:

  1. A.It is a disaccharide
  2. B.It is a helical molecule
  3. C.It does not contain complex helices and hence cannot hold iodine molecules✓
  4. D.It breaks down when iodine reacts with it

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