Question

A woman who has a blood type a positive has a daughter who is type O positive and a son who is type b negative. Rh positive is a trait that shows simple dominance over Rh negative and is designate by the alleles F and r, respectively. Which of the following is a possible genotype for the father?

a. IAIB
b. IAIA
c. ii
d. IAi
e. IBIB

Answer 1

a. IAIB

Step-by-step explanation:

The possible genotype which is gained is IAIB. According to the blood group chart, if the female has A+ blood group and she marry with the man with blood group B, so the children which is produced from them has A, B, AB or O blood groups. So the genotype which is made from the combination of these different blood types male and female is IAIB.