Question

List two distinguishing features between porifera and coelenterate animals

Answer 1

Porifera kingdom has cellular level of organization while Coelenterates have tissue level organization.Poriferians may be symmetrical or asymmetrical but Coelenterates have radial symmetry. Digestive system is absent in poriferians where as in Coelenterates the digestive system is present but it is incomplete.

Answer 2

Porifers has paragastric cavity whereas cnidarians have gastrovascular cavity.

Porifers have intracellular digestion whereas cnidarians have first intra and then extracellular digestion.