Can a child have blood group ‘O' if his parents have blood group 'A' and &#

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4.Principles of Inheritance and Variation

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Can a child have blood group $‘O'$ if his parents have blood group $'A'$ and $'B'$ ? Explain.

Option A

Option B

Option C

Option D

Solution

If parents are heterozygous then child can have $\mathrm{O}$ blood group but if parents are homozygous then child cannot have $O$ blood group.f

Standard 12

Biology

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