Q. Exoskeleton of which phylum consists of a chitinous cuticle?
A) Annelida
B) Porifera
C) Arthropoda
D) Echinodermata
Explanation
Exoskeleton of arthropods has chitinous cuticle that sheds at intervels called ecdysis for growth and development.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.