WAEC Biology 2013 Objective — Question 49
Question 49 of 60 from the West African Examinations Council (WAEC) Biology 2013 Objective paper, with the correct answer and a full explanation.
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A man's blood group is AB. What is the probability of the man giving birth to a child with blood group O?
- A. 0%Correct
- B. 25%
- C. 50%
- D. 100%
Explanation
A man with blood AB cannot possibly give birth to a child with blood group O.
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