Coelenterata Ctenophora - Questions & Answers | Exam2Win

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331. Sensory cells of Hydra possess

A. Flagellum

B. Hair-like processes

C. Cilia

D. Pseudopodia

Explanation:

332. Hydra is

A. Insectivorous

B. Frugivorous

C. Omnivorous

D. Carnivorous

Explanation:

333. Sensory structure of a cnidoblast is

A. Cnidocil

B. Refractile rods

C. Myonemes

D. Operculum

Explanation:

334. Colour of brown Hydra is due to

A. Chromoplasts

B. Zooxanthellae

C. Zoochlorellae

D. Both A and B

Explanation:

335. Glutathione is

A. Protein

B. Tripeptide

C. Polysaccharide

D. Trisaccharide

Explanation: