Dihybrid Genetics

Page 128 Multiple Alleles #2 (cont)
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One parent has type A blood and the other parent has type
B blood. What are their genotypes if they produce a
large number of children whose blood types are:
I B i
I A I A I B I A i
I B i x I A I A
C. ½ AB and ½ A
I A I A I B I A i
I B
i
D. Type O
I B i x I A i
I A I A I B I A i
i I B i ii