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STD 12 - 11. organisms and populations — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 11. organisms and populations1 Mark
MCQ
Under normal conditions, ..................... are the most important factors influencing population, density.
  • ✓
    Births and deaths
  • B
    Births and immigration
  • C
    Emigration and immigration
  • D
    Deaths and emigration.
✓

Answer

Correct option: A.
Births and deaths
a

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