If the mother's blood group is 'A' and the fa | vedclass

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(A) The genotype of the mother with blood group '$A$' can be $I^A I^A$ or $I^A i$.The genotype of the father with blood group '$AB$' is $I^A I^B$.Case

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$A, B, AB$

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(A) The genotype of the mother with blood group '$A$' can be $I^A I^A$ or $I^A i$.The genotype of the father with blood group '$AB$' is $I^A I^B$.Case $1$: If the mother is $I^A I^A$,the cross is $I^A I^A 	imes I^A I^B$. The offspring genotypes are $I^A I^A$ (Blood group '$A$') and $I^A I^B$ (Blood group '$AB$').Case $2$: If the mother is $I^A i$,the cross is $I^A i 	imes I^A I^B$. The offspring genotypes are $I^A I^A$ (Blood group '$A$'),$I^A I^B$ (Blood group '$AB$'),$I^A i$ (Blood group '$A$'),and $I^B i$ (Blood group '$B$').Combining both cases,the possible blood groups for the children are '$A$','$B$',and '$AB$'.

If the mother's blood group is '$A$' and the father's blood group is '$AB$',then the possible blood groups of their children will be:

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