Determine the genotypes of the parents, one of whom has blood group II (A) and the other has group III (B), if all four

Determine the genotypes of the parents, one of whom has blood group II (A) and the other has group III (B), if all four blood groups are found in their children. a) I (I0IO), III (IВIO). b) II (IАIа), II (IаIО). c) IV (IАIв), III (IВIО). d) I (IоIО), III (IВIO). e) II (IАIО), III (IВIO).

Given:
♀️II (A)
♂️III (B)
F1-I, II, III, IV
Find: R-?
Decision:
P: ♀️II (AO) * ♂️III (BO)
G: A O * B O
F1: I (OO) II (AO) III (BO) IV (AB)
Answer: ♀️II (AO) * ♂️III (BO)



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