Question

what are Annelida?????​

Answer 1

Answer:

Annelid, phylum name Annelida, also called segmented worm, any member of a phylum of invertebrate animals that are characterized by the possession of a body cavity (or coelom), movable bristles (or setae), and a body divided into segments by transverse rings, or annulations, from which they take their name.

Answer 2

Answer:

Annelids include segmented worms, such as leeches and earthworms; they are the most advanced worms as they possess a true coelom.