Exams › NEET › Biology

Echinoderms show bilateral symmetry in their larval stage and pentamerous radial symmetry in the adult stage. Annelids are bilaterally symmetrical, coelenterates show radial symmetry. Molluscs are also bilaterally symmetrical.

1. a) True for all
2. b) True for Echinoderms and Annelids only
3. c) True for Molluscs and Coelenterates only
4. d) True for Echinoderms only

Correct answer: a) True for all

Solution

Echinoderms are bilaterally symmetrical as larvae and pentaradial as adults, annelids are bilaterally symmetrical, coelenterates are radially symmetrical, and molluscs are generally bilaterally symmetrical. Since every part of the statement is correct, the overall statement is true for all.

Related NEET Biology questions

• The only ctenophoran to bear cnidoblasts is
• The blind sac body plan is applicable to members of .......... of kingdom Animalia
• Deuterostomial coelomates are
• Stomochord is found in
• Which one of the following animals has a nervous system but no brain?
• Primata and Carnivora are placed together in the same?

⚔️ Practice NEET Biology free + battle 1v1 →