Question 10 • CV Q4 M/J Science 3 Adv 2002110 Compacted Review of Grade.7.Life for SSA Prep
The IA and IB alleles are codominant, so both are expressed in the person’s red blood cells. A person with genotype IAIB therefore has type AB blood. The correct statement is that A and B are codominant, not incompletely dominant.
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