Question

The chitinous exoskeleton of arthopods is formed by the polymerisation of
a)keratin sulphate and chondroitin sulphate
b)D-glucosamine
c)N-acetyl glucosamine
d)lipoglycans

Answer 1

Answer:

C) N-acetyl glucosamine is your answer , good night take care sweet dreams :).

Answer 2

Answer: correct answer is ‘N-acetyl glucosamine’

Explanation:

The chitinous exoskeleton of arthropods is formed by the polymerisation of N-acetyl glucosamine, which is a derivative of glucose. It is also a characteristic component of the cell wall of fungi, the radulae of molluscs and the beaks and internal shells of cephalopods including squid and octopuses. So, the correct answer is ‘N-acetyl glucosamine’