Question

type A blood is dominant to type o blood ,is it possible for a man or a woman ,to have a child that is type O ?
A - yes ,if the man is heterozygous
B- yes,if the woman is heterozygous
c- yes,if both are heterozygous
D - no , it's not possible
please help me ...!!​

Answer 1

Explanation:

option.C

Yes,if both are heterozygous