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Ecosystems — BIOLOGY STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYEcosystems1 Mark
MCQ
Two different species cannot live for long duration in the same niche or habitat. This law is.
  • A
    Allen’s law.
  • B
    Gause’s hypothesis.
  • C
    Dollo’srule.
  • D
    Weismann’s theory.
✓

Answer

  1. Gause’s hypothesis.

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