Based on the genotype of AB blood, what relationship do the A and B genes have?
A is recessive.
B is recessive.
They show incomplete dominance.
They are codominant.

Respuesta :

Answer:

They are codominant.

Explanation:

A and B are  both expressed , when they are both inherited.

Answer: PLATO answer:

They are codominant

Explanation: The A and B antigens are equally present on the red blood cells, so the relationship of the A and B genes is codominant.