Question

Write two characters on the basis of which you can say that Coelenterata is more evolved than Porifea​

Answer 1

Explanation:

colentareta can catch their prey my its tentacles and they can also protect themselves which is not possible for porifera

Answer 2

Characteristics of choelenterata

Explanation:

• They are multicellular creatures, showing tissue evaluation of the association
• They are diploblastic, with two layers of cells, an external layer called the ectoderm and the inward layer called the endoderm. There is a non-cell layer that is the mesoglea in the middle of the ectoderm and the endoderm
• They show spiral balance
• The coelenterates are the least troublesome metazoans and have tissue assessments of body affiliation. All of them have a lone colossal inside pit known as gastro-vascular pit or coelenteron, which plays out the limit of the stomach related tract that is related to digestion and dispersal of ingestion