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JAMB Biology 1989 Question 31

Question 31

Reproduction in Animals

Exponential increase in the population of an organism is a characteristic feature of

  1. A.binary fission
  2. B.sexual reproduction
  3. C.budding
  4. D.vegetative propagation
Show the answer and explanation

Answer: A (binary fission)

Explanation

In binary fission each cell divides into two, then four, then eight, so numbers double every generation.