The chitinous exoskeleton is possessed by

Question

The chitinous exoskeleton is possessed by (A) Annelids (B) Arthropods (C) Molluscs (D) Echinoderms

Tardigrade Admin · Accepted Answer

Arthropods possess exoskeleton of chitin reinforced with protein or calcium carbonate. Presence of chitin exoskeleton favours survival of arthropod in different environment and supports their universal occurrence.

Q. The chitinous exoskeleton is possessed by

Annelids

Arthropods

Molluscs

Echinoderms

Arthropods possess exoskeleton of chitin reinforced with protein or calcium carbonate. Presence of chitin exoskeleton favours survival of arthropod in different environment and supports their universal occurrence.