NEET Zoology Biomolecules Questions Solved


Which one is heteropolymer?

(a) Chitin                                           (b) Peptidoglycan

(c) Both (a) and (b)                           (d) Inulin

Chitin is homopolymer of NAG/NAM and heteropolymer of glucose derivative. It present in exoskeleton of arthropods.

Peptidoglycan is heteropolymer of N-acetylglucosamine and N-acetylmuramic acid.

Difficulty Level:

  • 12%
  • 33%
  • 48%
  • 9%