Yes, Yes,
Sponges are of the phylum porifera and are assymetrical invertebrates that have no true tissues due to a lack of cell specialization. Coelenterates are any of the phylum cnidariathat have radial symmetry and are invertebrates. Coelenterates include corals, sea anemones, jellyfish, and hydroids.
importance of coelenterates
Yes, coelenterates are invertebrates.
bilateral symmetry
Lateral Symmetry.
Bilateral symmetry
Radial Symmetry
turn symmetry
Bilateral symmetry.
harmful effects of coelenterates
Bilateral symmetry. All humans have bilateral symmetry.