Blood type in humans is an example of a trait that has multiple alleles. The alleles for type A blood and type B blood are codom

Question

4 years ago

5

Blood type in humans is an example of a trait that has multiple alleles. The alleles for type A blood and type B blood are codom

inant, and type O blood is recessive to both type A and type B. If a girl with type AB blood has a brother with type O blood and a sister with type B blood, which of the following genotypes could it be possible for their parents to have?

Biology

2 answers:

Shkiper50 [21] · Answer 1 · 2021-11-27T16:12:22+03:00

Shkiper50 [21]4 years ago

5 0

Answer:

A

B

D

E

Explanation:

Edg

lisabon 2012 [21] · Answer 2 · 2021-11-27T13:53:40+03:00

lisabon 2012 [21]4 years ago

4 0

Answer:

Iᴬi and Iᴮi (Type A and type B)

Explanation:

Make a punnet square. Since offspring gets one allele from each parent, use that to solve.