IDNLearn.com: Where your questions meet expert answers and community support. Our community is here to provide detailed and trustworthy answers to any questions you may have.

Two parents think their baby was switched at the hospital. Its 1968, so DNA fingerprinting
technology does not exist yet. The mother has blood type "O," the father has blood type "AB," and
the baby has blood type "B."
a. Mother's genotype:
b.Father's genotype:
C.Baby's genotype: or
d. Punnett square showing all possible genotypes for children produced by this couple
e.Was the baby switched?