Why is nerve ganglian present in phylum annelida
Answers
Answered by
0
The name of the phylum is derived from the Latin word annellus, which means a small ring. Animals in this phylum show parasitic and commensal symbioses with other species in their habitat. Approximately 16,500 species have been described in phylum Annelida. The phylum includes earthworms, polychaete worms, and leeches.
Pls mark my answer the brainliest!! And hope this answer will help u..... Thank you
Similar questions