WAEC Biology
A cross between two parents produced four offspring with blood groups AB, BB, BO and AO. What is the blood group of their parents
a.
AA and BO
b.
BB and AO
c.
AB and BO
d.
AB and AO
Correct answer: C
WAEC Biology
A cross between two parents produced four offspring with blood groups AB, BB, BO and AO. What is the blood group of their parents
AA and BO
BB and AO
AB and BO
AB and AO
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