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Will parents with a positive blood type have children with a positive blood type?
Wiki User
∙ 11y ago
There is 50% that children will be of negative blood type if parents are heterozygous positive.
25% if one parent is homozygous and other heterozygous.
0% if both homozygous.
Wiki User
∙ 11y ago
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If both parents are both type a positive blood what blood type will their children be?
blood group "A" or "O".
Can a child with b negative blood have parents with o positive?
Only if he's adopted. Parents with a + blood type can have children with a - blood type, but parents with an O bloodtypes can only have O type children together.
How can a child's blood type be b positive if mom is b positive and dad is a positive?
You could have several children with different blood types. you get your blood type from either parents or even grand parents.
Can a dad have a positive and mom have b positive?
I'm not sure what you mean by this but as for blood type, there's no reason two parents with different blood types can't have children. The children would have AB or O type blood depending on the recessives of the parents.
Can parents both have o positive blood type and have a child that has b positive blood type?
No. Generally when both parents are Type O+ they produce Type O+ or O- children. See also: http://www.bloodbook.com/inherited.html
What blood type are your parents if you are A positive blood type?
A
If the father is an a positive and a mother is an o positive is it possible to have a child with an o blood type and hs brother is an a type?
yes it is possoble, each child is different and the parents blood type determains the child's. but both children will have a positive no matter what because both parents have positive.
Can a child have A positive blood type from an AB positive mom and an O positive dad?
Yes. If you cross parents with AB and O, you can have children with either A or B blood types.
If both parents are o positive blood type does that mean the children will be o positive as well?
probably because the child usually has the same blood type as the mother due to it being in her body.
Can an A positive mother and an O negative child have an AB child?
No. If both parents have type O blood then they will only be able to have children with type O blood.
Can o positive and o positive make a B negative or b positive?
No - if both parents have blood type O, then the only possibility for their children is also blood type O. If they are both heterozygous for Rh (+/-) then they could have either + or - children. If either of them are homozygous (Rh+Rh+) then all the children will be +.
Can a mother with O positive blood type and a father with B positive blood type have a child with A positive blood type?
only if one of the parents is a chimera
