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STD 11 - 4. Animal kingdom — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 4. Animal kingdom1 Mark
MCQ
Nematoblasts of Hydra are
  • ✓
    Sensory
  • B
    Complicated
  • C
    With nematocyst apparatus
  • D
    All of the above
✓

Answer

Correct option: A.
Sensory
a
Nematoblasts ($cnidoblasts$) are sensory in nature and acts as a organ for offence and defence.

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