1.

Chittin is chemically a polymer of or The chitinous exoskeleton of arthropods is formed by the polymerisation ofA. D-glucosamineB. N-acetyl glucosamineC. LipoglycansD. Keratin sulphate and chondroitin sulphate

Answer» Correct Answer - B
(B) The chitinous exoskeleton of arthropods is formed by the polymerisation of N-acetyl glycosamine.


Discussion

No Comment Found