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Saturday, 14 November 2026
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Biology Past Questions and Answers

Waec Biology Questions

Question 1891:
The factors which determine the type of vegetation a particular habitat will support are related to the
following except
  • A Nature of the soil particles
  • B Amount of rainfall
  • C Mineral content of the soil
  • D Farming activities
  • E Depth of the water-table
View Answer & Explanation
Question 1892:
Which of the following statements is not true of population?
  • A Members of a population may be of the same species
  • B Members of a population may be of the same species but do not interbreed
  • C Size of a population may be limited by space
  • D Some species can form another population elsewhere
  • E Members of a population must co-exist
View Answer & Explanation
Question 1893:
Which of the following is an abiotic factor which affects a population?
  • A Predator
  • B Parasite
  • C Consumer
  • D Producer
  • E Temperature
View Answer & Explanation
Question 1894:
One of the ecological conditions which favour the spread of malaria is
  • A Improper disposal of decaying organic matter
  • B Clearing bushes around dwelling houses
  • C Presence of water weeds
  • D Presence of stagnant water in ponds
  • E Improper disposal of sewage into the sea
View Answer & Explanation
Question 1895:
Which of the following resources is non-renewable?
  • A Livestock
  • B Minerals
  • C Forest
  • D Soil
  • E Air
View Answer & Explanation