no.
Yes.
it is unlikly, but posible
O positive or O negative.
the baby may be A or O.
Yes
Yes. The father's phenotype is AO+*; the mother's is OO--.
yes I have o negative my husband has o positive; I have daughter with o negative and a son with o positive
they can have a A positive A negative O positive O negative depending on genes of A
No. For two reasons: an "A" and an "O" can never produce "B," and positve blood types will never yield a negative one.
If Parent 1 and Parent 2 both have blood type O then their offspring will have blood type O.
No. They can have an O positive, an O negative, A B positive, or a B negative child.
The groups are: A negative A positive B negative B positive AB negative AB positive O Negative O positive