Read the following statements (a) Metagenesis is observed in Helminths. (b) Echinoderms are triploblastic and coelomate animals. (c) Round worms have organ-system level of body organization. (d) Comb plates present in ctenophores help in digestion. (e) Water vascular system is characteristic of Echinoderms. Choose the correct answer from the options given below.

1. A. (a), (b) and (c) are correct
2. B. (a), (d) and (e) are correct
3. C. (b), (c) and (e) are correct
4. D. (c), (d) and (e) are correct

Attempt this NEET 2021 Biology question free — pick an option to reveal the correct answer and a step-by-step explanation. Then join NEET Mastery Quest to practise 15,000+ PYQ and 2027-syllabus questions.