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Thursday, 12 November 2026
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Biology Past Questions and Answers

Waec Biology Questions

Question 956:
The basis of growth involves the following processes except
  • A Cell reduction
  • B Cell division
  • C Cell differentiation
  • D Cell enlargement
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Question 957:
Which of the following statements is true about movement of the forearm? In
  • A Bending the arm, the biceps relax and the triceps contract
  • B Bending the arm, the biceps contract and the triceps relax
  • C Straightening the arm the biceps contract and the triceps relax
  • D Straightening the arm, both biceps and triceps contract
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Question 958:
Only specially adapted micro-organisms are found in
  • A Salty water
  • B Humid air
  • C Moist soil
  • D Mouth cavities
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Question 959:
Which of the following organisms causes syphilis?
  • A Mycobacterium tuberculosis
  • B Bordetella pertusis
  • C Treponema pallidlum
  • D Clostridium tetani
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Question 960:
In plant respiration occurs in
  • A Mesophyll cells only
  • B The root only
  • C The stomata and lenticel only
  • D All living cells
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