# A man having blood group ‘o’ (I o I o ) marries a woman with blood group ‘B’ (I B I o ). What will be the blood group of their children?

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A man having blood group ‘o’ (I o I o ) marries a woman with blood group ‘B’ (I B I o ). What will be the blood group of their children?

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When a man having blood group A marries a woman having blood group B, two types of blood groups can be observed in their children. The possible blood group options are B and O in the ratio 1:1