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WAEC Biology 2014 Theory — Question 13

Question 13 of 23 from the West African Examinations Council (WAEC) Biology 2014 Theory paper, with the correct answer and a full explanation.

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4(a)(ii). Calculate the number of individuals with the co-dominance blood group. (3 marks)

Model answer

The co-dominant blood group is AB (32.8%). Number of individuals = 32.8% × 250 = 82 individuals.

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