Post-UTME Biology 2015 Objective — Question 1
Question 1 of 20 from the Post-UTME Screening (Post-UTME) Biology 2015 Objective paper, with the correct answer and a full explanation.
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An example of incomplete dominance (codominance) of blood group in the human population is
- A. OO
- B. OA
- C. OB
- D. ABCorrect
Explanation
The AB blood group is the classic example where both the A and B alleles are simultaneously (co-dominantly) expressed in the phenotype.
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