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rowlis woda w To Do 2. Discuss patterns of inheritance in the human ABO blood system. What would be the expected phenotypic r
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Answer #1
Phenotype Genotype
A IaIa, IaIo
B IbIb, IbIo
AB IaIb
O IoIo

IoIo × IaIo

Gametes Io
Ia IaIo A
Io IoIo O

Phenotypic ratio = 1 (A) : 1 (O)

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