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WAEC Biology 2020 Objective — Question 45

Question 45 of 50 from the West African Examinations Council (WAEC) Biology 2020 Objective paper, with the correct answer and a full explanation.

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Which of the following disease can be inherited?

  • A. pneumonia
  • B. whooping cough
  • C. sickle cell anaemiaCorrect
  • D. malaria

Explanation

Sickle cell anaemia can be inherited, while pneumonia, whooping cough and malaria cannot be inherited (they are caused by pathogens/environmental factors).

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