Q. Characteristic of coelenterate is occurrence of
A) Nematocysts
B) Polymorphism
C) Flame cells
D) Choanocytes
Explanation
Coelenterates have nematocysts as its characteristics feature.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.