Since O blood is recessive and B is dominant, this scenario would be possible
yes
No. They could have an A- child, but not A+.
Yes, two B positives can produce an O positive child.
yes it is VERY possible for an o positive father to produce an a child it doesnt really matter what blood type u r!
yes
Yes, we all get our blood groups from our parents or even our grandparents.
If the father has an AB positive blood type and the mother has an O positive blood type, the possible blood groups for their child could be A or B. The A allele from the father can combine with the O allele from the mother to produce an A blood type, while the B allele from the father can combine with the O allele to produce a B blood type. The child cannot have an AB or O blood type in this scenario.
Yes, it would be possible if the mother had type A blood.
Yes, it is possible for an AB positive parent and an O positive parent to have an O positive child. The child would inherit one O allele from the O positive parent and one A or B allele from the AB positive parent, resulting in an O positive blood type.
if both parents have positive o blood their child must have positive o blood
Yes, you very much can have a child with O positive blood.
. No. A child can only have the blood type of the mother or father. If your child has a different blood type than either parent then everyone should be re-typed and if you're still typing differently, a DNA should be performed.