ABO Blood Group Genetics (Multiple Alleles)

2024 1 question

1. As per ABO blood grouping system, the blood group of fathers is $B^+$, mother is $A^+$ and child is $O^+$. Their respective genotype can be A. $I^Bi/I^Ai/ii$ B. $I^BI^B/I^AI^A/ii$ C. $I^AI^B/iI^A/I^Bi$ D. $I^Ai/I^Bi/I^Ai$ E. $iI^B/iI^A/I^AI^B$ Choose the most appropriate answer from the options given below: