Question

porifera, whole description ​

Answer 1

Explanation:

Characteristic Features of Phylum Porifera

They are generally marine aquatic organisms, with a few freshwater species. Their bodies are asymmetrical. Body shape can be cylindrical, vase-like, rounded or sac-like. They are diploblastic animals with two layers, the outer dermal layer and the inner gastral layer.

Answer 2

Answer:

They are generally marine aqatic organization with a few freshwater species.

Their bodies are asymmetrical.Body shape can be cylindrical, vase-like , rounded or saclike. They are diploblastic animals with two layers, the outer dermal layer and the inner gastral layer.

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