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What features distinguish annelids from roundworms?

User BryanR
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1 Answer

4 votes

Answer:

Annelids have a well developed mesoderm while round worms lack a mesoderm.

Annelids are segmented worms whereas round worms are not segmented.

Annelids have a true coelom while round worms have a pseudo coelom.

User Jrib
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