Among humans, ia is the allele for blood type a, ib is the allele for blood type b, and i is the allele for blood type o.
what is the probability that the offspring of a heterozygous man with blood type a (iai) and a heterozygous woman with blood type b (ibi) will have blood type o?
a. 0%
b. 25%
c. 50%
d. 75%
e. 100%