Bilaterally symmetrical and acoelomate animals are exemplified by :

1. Ctenophora

2. Platyhelminthes

3. Aschelminthes

4. Annelida

Doubtly Asked 30 Oct 2026 NEET UG 2020 Practice test neet Save WhatsApp Report

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Answer: 2. Platyhelminthes

Platyhelminthes (flatworms) are bilaterally symmetrical and acoelomate.

Ctenophora are radially symmetrical, Aschelminthes are pseudocoelomate, and Annelida are coelomate.

Doubtly AI · 30 Oct 2026 AI-generated · not yet verified Report

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