Class 11 NEET Biology Animal Kingdom Questions Part 3

Option (1) is the correct answer because hemichrodates are bilaterally symmetrical animals.
Option (2) is not the answer because coelenterates are radially symmetrical organisms.
.Option (3) is not the answer because adult echinoderms are radially symmetrical in adult stag
Option (4) is not the answer because ctenophores are radially symmetrical organisms.