Question:
Pseudocoelom is the body cavity of:
Pseudocoelom is the body cavity of:
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Pseudocoelomates like roundworms have a cavity that is not fully lined with mesoderm. Earthworms, in comparison, have a coelom that is fully lined.
Updated On: Mar 6, 2026
- Flat worms
- Earthworms
- Round worms
- Acorn worms
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The Correct Option is C
Solution and Explanation
The body cavity of round worms is called a pseudocoelom, which is partially lined by mesoderm, whereas flatworms do not have a true body cavity. Earthworms, in contrast, possess a true coelom.
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