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Friday, 13 November 2026
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Biology Past Questions and Answers

Waec Biology Questions

Question 1131:
An albino man marries a normal woman (homozygous for skin pigmentation). What is the probability that the people could have an albino child?
  • A 0%
  • B 0.5%
  • C 25%
  • D 60%
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Question 1132:
If a cross between a red-flowered plant and a white-flowered plant produced red-flowered plants, the result can be described as an example of
  • A Partial recessiveness
  • B Dominance
  • C Incomplete dominance
  • D Out-breeding
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Question 1133:
Which of the following inherited conditions usually shows incomplete dominance?
  • A Sickle cell anaemia
  • B Haemophilia
  • C Tongue rolling ability
  • D Baldness
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Question 1134:
The theory of survival of the fittest was propounded by
  • A Darwin
  • B Lamarck
  • C Linnaeus
  • D Mendel
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Question 1135:
A termite with a relatively large head and powerful jaws is likely to be a
  • A King
  • B Queen
  • C Soldier
  • D Reproductive
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