It is possible for the baby to be O
if both parents were Ao
Blood type O cannot make blood type A unless another contributor's blood type is A because type O is recessive while A is dominant. For example, two type O's can only make blood type O. As for the rh plus or rh negative, since rh plus is dominant, type O- is capable of yielding a positive blood type if another contributor has a postive blood type. Simply adding rh plus will only change the blood type to O+. In other words, O- plus rh plus cannot make blood type A+ unless another contributor has A themself. Look up Punnett squares for blood types if this is just more confusing.
It depends what blood type of blood you have if you are not an o plus you can't do it
O plus blood
no O's get ONLY from O but O can give to everybody
O plus.
No!
It's like comparing apples and oranges. Rh is either + or -. There are A, B, AB and O blood types. So you can get: A + or - B+ or - AB + or - and O + or - blood types.
The father's blood type can be O, A, or B.
Yes.... because blood trait A is dominant on blood trait O... the child will then have blood group A
No. O types must receive blood from other O types.
It could be possible, but only if both the parents are heterozygous.If the mother is AO and the father is BO - there is a 25% chance the child will be OO (O blood group).However, if either or both of the parents are homozygous (AA or BB) - then they cannot have an O child.
O+ and O-