Can both parents with A+ blood have a child with O+ blood type?

Jenna2013-12-18T17:26:01Z

Favorite Answer

Yes.

Prov MD2013-12-18T19:53:57Z

Yes, they can. They can both have the phenotype "AO," so the child can turn out O.

Rene2013-12-18T17:26:35Z

Not likely