If one parent has blood group A and the other | vedclass

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(D) The inheritance of human blood groups is controlled by the $I$ gene,which has three alleles: $I^A$,$I^B$,and $i$.If the parents are heterozygous f

Vedclass · Accepted Answer

$A, B, AB, O$

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(D) The inheritance of human blood groups is controlled by the $I$ gene,which has three alleles: $I^A$,$I^B$,and $i$.If the parents are heterozygous for their respective blood groups (i.e.,$I^A i$ and $I^B i$),the possible genotypes for the offspring are determined by a Punnett square cross:$I^A i 	imes I^B i ightarrow I^A I^B$ (Blood group $AB$),$I^A i$ (Blood group $A$),$I^B i$ (Blood group $B$),and $ii$ (Blood group $O$).Therefore,the offspring can have any of the four blood groups: $A, B, AB,$ or $O$.

If one parent has blood group $A$ and the other has blood group $B$,what blood group$(s)$ can their offspring have?

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