With a mother with AB Positive blood type and a father with an O Positive blood type, there are four possibilities for the offspring's blood type. The child of this pairing could have A positive or negative, or B positive or negative type blood.
yes
B positive
If the mother's genotype is AO, then it is possible that the child can be type O-
No.
yes its possible
If mother is heterozygote yes.
If the mother's genotype is AO, then it is possible that the child can be type O-
yes
Yes it is possible if the mother is A positive or A negative.
Don't see why not - my hubby and I are A+ and A- and son is O+
Yes, it would be possible if the mother had type A blood.
Yes, it is possible for both mother and father to be RH positive and a child to be RH negative.