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Biomolecules question

2023 · Q22
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Biomolecules question

2023 · Q22

NEETBiologyBiomoleculesMCQ+4 / −1

Cellulose does not form blue colour with Iodine because

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

Correct answer: B

Option (B) is the correct answer because cellulose does not contain complex helices and hence cannot hold iodine molecules.

Option (A), (C) and (D) are not correct as cellulose is a polysaccharide.

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