Q. Select the correct statement.
A) Birds are poikilothermic.
B) Flatworms are coelomic animals.
C) Earthworm is metamerically segmented.
D) Fishes are radially symmetrical.
Explanation
Earthworm (Pheretima posthuma) has segmented body. It belongs to phylum-Annelida.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.