Biology Practice Problems Extensions to Mendel Practice Problems Solution: A woman who has blood type A positive has a daught...

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Solution: A woman who has blood type A positive has a daughter who is type O positive and a son who is type B negative. Rh positive is a trait that shows simple dominance over Rh negative and is designated by the alleles R and r, respectively.Which of the following is a possible genotype for the mother? a. IAIB b. IAIAc. iid. IAie. IBIB

Problem

A woman who has blood type A positive has a daughter who is type O positive and a son who is type B negative. Rh positive is a trait that shows simple dominance over Rh negative and is designated by the alleles R and r, respectively.

Which of the following is a possible genotype for the mother? 

a. IAIB 

b. IAIA

c. ii

d. IAi

e. IBIB