Biology, asked by tiago119, 1 year ago

Body wall of porifera is made up of which dermal layers ​

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Answered by shrujalsonara1905
2

Answer:

Hope it may be helpful..........

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Answered by Anonymous
0

Answer:

Explanation:

The sponge is made up of two single-cell-deep layers and an intermediate mesohyl (mobile cells plus extracellular matrix). The outer (sac) layer consists of flattened polygonal cells called pinacocytes.

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