If a boy has blood type O and his mother has blood type A,what is the genotype of his father?

Jessie2020

6 years ago

My school kelly..i think tge question is wrong...because it said what is the genotype....when tgere is nothong like genotype in the queation except the opyions AA....pls my school needs to make correction on the question..the questiom is meant to say what is the bloodgroup...not what is the genotype.

Goodnessfadele

9 years ago

But It Was The Genotype Dat Was Asked, Not The Group.

Eboyamen

5 years ago

i think the answer is genotype B or BB
because it is possible for two parents of blood group A and B respectively to have children of blood group O


because blood type A is same as AO
and blood type A and B are equally dominant
While blood type O is recessive to A and B