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

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 4. Animal kingdom1 Mark
MCQ
If Hydra is broken into pieces
  • A
    Hydra will die
  • ✓
    Every fragment will grow into complete Hydra
  • C
    Some fragments will form complete
  • D
    Hydra will undergo sexual reproduction
✓

Answer

Correct option: B.
Every fragment will grow into complete Hydra
b
(b)The hydra has a great power of regeneration, the power of replacing lost tissues. If a living hydra is cut into two or more very small fragments, every fragments develops into a new individual.

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