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NEET UG BIOLOGY MCQ: PRINCIPLE OF INHERITANCE AND VARIATION

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A child of blood group-O cannot have parents of blood groups

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Correct option: B

AB and O

Option B (AB and O) is correct because if one parent has blood type AB (

I^AI^B

) and the other has blood type O (

ii

), their child can only have blood type A (

I^Ai

) or B (

I^Bi

).

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