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JIPMER2018ChemistryBiomolecules

Which one of the following represents the correct structure of cellulose?

Options

  1. ABranched, (1,4) and (1,6) - glucose
  2. BUnbranched, (1,6) - glucose
  3. CBranched, (1,4) - glucose
  4. DUnbranched, (1,4) - glucose

Correct answer

D. Unbranched, (1,4) - glucose

Step-by-step solution

Cellulose has a straight chain polysaccharide composed only of - D . The - D glucose. These - D glucose units are linked together by C ₁- C ₄ glycosidic linkage. The structure is shown below:

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