How is coelom formed from the pouches pinched off from the endoderm?

Dear student

Coelom is mostly found in multi- cellular organisms. It is a fluid filled cavity which is kept hollow to form organs. The mesoderm arises from the wall of embryonic gut  in which the coelom is formed from pouches pinched off as digestive tract .  During embryonic development pockets of migrating cells are formed which expands to form coelom.

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