C.
Mother: ii
x
Father:
ii
Children’s possible genotypes
Children’s possible blood types
D.
Mother: Ai
x
Father
:Bi
Children’s possible genotypes
Children’s possible blood types
23.
Four babies were born at practically the same time in a small hospital. It was a hectic few minutes and in
the confusion, none of the four babies were properly identified with their mothers. Luckily, the babies all had
different blood types. From the information below, PLEASE make a happy ending for this mess. Assign each
baby to its correct parents.
Baby phenotypes:
Parent phenotypes:
Baby Aaron - Type O
1. Type O
and Type O
Baby Charlie - Type B
2. Type B
and Type B
Baby Daniel - Type AB
3. Type AB and Type O
Baby Bobby - Type A
4. Type A
and Type B
Baby
Parents of Baby
Aaron
Bobby
Charlie
Daniel
_
24.
A man with type AB blood marries a woman with type O blood. What are the possible blood types of their
offspring?
25.
A child has O blood. Her three siblings (brothers & sisters) have the following blood types: A, B, and AB.
What is the genotype of each parent? What is the genotype of each of the four children?
19