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Organisms and Populations — BIOLOGY STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYOrganisms and Populations1 Mark
MCQ
What would be the per cent growth or birth rate per individual per hour for the same population mentioned in the previous question (Question 10)?
  • A
    100.
  • B
    200.
  • C
    50.
  • D
    150.
✓

Answer

  1. 200.

New population – Old population = 150 – 50 = 100

Percentage growth $=\Big(\frac{100}{50}\Big)\times100=200\%$

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