Q. Exoskeleton of arthropods is composed of:
A) Glucosamine
B) Cutin
C) Cellulose
D) Chitin
Explanation
[Solution] The arthropod exoskeleton is made of chitin, a complex homopolysaccharide of N-acetylglucosamine. Answer (4).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.