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Biomolecules — Chemistry STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceChemistryBiomolecules1 Mark
MCQ
Which of the following is not a sugar?
  • A
    Sucrose
  • B
    Glucose
  • C
    Fructose
  • D
    Cellulose
✓

Answer

  1. Cellulose

Explanation:

Monosaccharides and disaccharides are generally considered as sugar, which is a term for soluble carbohydrates.

Cellulose, being long and a polymer of saccharides is not soluble in humans, and is, therefore, not considered as a sugar. 

Cellulose is also polysaccharide and amorphous. Thus it is tasteless and non-sugar.

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