A) both parents are homozygous for A group
B) one parent is homozygous for A and another parent is homozygous for B
C) one parent is heterozygous for A and another parent is heterozygous for B
D) Both parents are homozygous for B group
Correct Answer: C
Solution :
In men, ABO blood group is best example of multiple allelism. The four children of blood group A, B, AB and O will be born if both the parents are heterozygous for A and B, ie, the genotype of one parent is\[{{\text{I}}^{\text{A}}}{{\text{I}}^{\text{O}}}\] and of other is \[{{\text{I}}^{\text{B}}}{{\text{I}}^{\text{O}}}\]You need to login to perform this action.
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