NEET Biology question

Absence of circulatory system in *Hydra* is compensated by

(A)Pseudocoelomic fluid
(B)Gastrovascular cavityCorrect
(C)Presence of tentacles
(D)None of these

Answer: (B)

Solution

In Hydra, the gastrovascular cavity (coelenteron) distributes digested nutrients to all body cells directly, compensating for the absence of a true circulatory system.

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Question ID VK-105869