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Question : Digestion in Hydra occurs

Answer»

Intracellularly in gastrodermal cells only
Extracellularly in gastro-vascular cavity followed by INTRACELLULAR DIGESTION within gastrodermal cells
Extreacellularly in GASTROVASCULAR cavity only
Intracellular in gastrodermal cell followed by EXTRACELLULAR digestion in coelenteron

Answer :B


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