Coelenterata Ctenophora - Questions & Answers | Exam2Win

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321. Hydra does not feed on lower animals because

A. They are so small

B. They are distasteful

C. They lack glutathione

D. None of the above

Explanation:

322. Jelly Fish Aurelia occurs abundantly in

A. Mumbai Coast

B. Tamil Nadu Coast

C. Bay of Bengal

D. All the above

Explanation:

323. In corals, the gonads are

A. Endodermal

B. Ectodermal

C. Mesodermal

D. Mesogloeal

Explanation:

324. Brown Hydra is

A. Hydra vulgaris

B. Hydra viridis

C. Hydra fusca

D. Hydra gangeticus

Explanation:

325. Sea Fur is

A. Hydra

B. Obelia

C. Adamsia

D. Gorgonia

Explanation: