No - if you are thinking of parents, one of whom is O positive and the other is O negative, then their child will have to be O as well. There's absolutely no way for two O parents to produce an A child.
It works like this:
If they have AO or AA, they have blood type A.
If they have BO or BB, they have blood type B.
If they have AB, they have blood type AB.
If they have OO, they have blood type O.
Therefore, a person who is 'O' only has O markers. If both parents are O, then they don't have any A markers to pass on, so they can't possibly produce an A child.
When one parent is positive and the other negative, the child will probably be positive too but not always. It depends on whether the + parent is Rh+Rh- or Rh+Rh+. If they are homozygous, Rh+Rh+, then their child must also be positive.
If one parent is O+ and one parent is AB-, then the children could be type A+ or type B+.
they can have a
A positive
A negative
O positive
O negative
depending on genes of A
Nothing. The blood would be unusable.
AB-
If one of the parents is A positive, the child could be A positive.
The possibilities include B positive, B negative, O positive, O negative.
A woman with a negative blood type (Rh negative) who has produced antibodies against her fetus with a positive blood type (Rh positive)
Yes, butonly if both parents have the negative gene, but have a positive blood type because they have both the positive and negative gene. A positive blood type is dominant and negative is recessive. So if they have both and both pass down the negative gene the child has a negative blood type. And the child will either have an O or B blood type. Making a B negative blood type. I hope that helps :)
yes they can..... positive and negetive blood group depends upon Rh factor and it is nothing to do with incomplete dominance of blood group.
CAN TWO POSITIVE BLOOD TYPES MAKE a negative blood type
they can have a A positive A negative O positive O negative depending on genes of A
There is no blood type OE. There are 8 different blood types, A positive and negative, B positive and negative, O positive and negative, and AB positive and negative.
If one of the parents is A positive, the child could be A positive.
The possibilities include B positive, B negative, O positive, O negative.
Human blood has a protein (rH). If you have rH in your blood you have positive blood type, if you are lacking rH you have a negative blood type. Negative blood rejects positive blood because it is lacking the chemical, however positive blood can accept both negative or positive blood.
Type A or Type O Negative can give to positive Positive can not give to negative
Yes. My mother is O positive and my father is O negative and I am O negative
O Positive is the most common blood type and it has no molecules on the red blood cell surface which means people with Type O universal blood donors. Positive means that your blood contains what is called a RhD antigen. Type O was the first blood type discovered. It is believed it can make you more likely to get ulcers or have thyroid problems.
Yes. My mother is O positive and my father is O negative and I am O negative
B positive or negative or, O positive or negative.
NO that is so stupid brainy.