Hydra can use its tentacles for - Vidyadip

MCQ

Hydra can use its tentacles for

A
Capturing its prey
B
Locomotion
C
Digestion
✓
Both $(a)$ and $(b)$

✓

Answer

Correct option: D.

Both $(a)$ and $(b)$

d
Both $(a)$ and $(b)$. Locomotory structures need not to be different from those affecting the other types of movements. For example, in Paramecium, cilia helps in the movement of food through cytopharynx and in locomotion as well. Hydra can use its tentacles for capturing its prey and also use them for locomotion. We use limbs for changes in body postures and locomotion as well

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