| Text | A closed circulatory system is present. Nephridia help in osmoregulation and excretion in phylum annellida |
|---|
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Neural system consists paired ganglia connected lateral nerves
Previous card: Aquatic annelids nereis possess lateral appendages parapodia swimming
Up to card list: @r$ NCERT BIOLOGY CLASS 11 ANIMAL KINGDOM