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What blood type do your parents have to have for you to have the A blood type?
Wiki User
∙ 10y ago
We are looking for the possible blood types of the PARENTS.
Available information:
- Baby type A -- can be AA or AO
- In order to be Type A, must receive an A from one parent & A/O from other one.
- Mom type AA/AO + Dad type AA/AO = Baby AA, AO, OO
- Mom type AA/AO + Dad type BO = Baby AO, AB, BO, OO
- Mom type AA/AO + Dad type AB = Baby AA, AO, AB, BO
- Mom type AA/AO + Dad type OO = Baby AO, OO
- Mom type AB + Dad type AB = Baby AA, BB, AB
- Mom type AB + Dad type OO = Baby AO, BO
- Mom type AB + Dad type BO = Baby AO, BO, AB, BB
Wiki User
∙ 10y ago
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What blood type can a baby have if both parents have type A blood?
If both parents have type A blood then the baby should have type A blood. or type O blood
Can two people with - blood type have a blood type baby?
For parents with o+o, they will have kids with O type blood. For parents with A+A, they will have kids with A or O type blood. For parents with B+B, they will have kids with B or O type blood. Foe parents with AB+AB, they will have kids with AB, A or B type blood.
What blood type are your parents if you are A positive blood type?
A
Can parents with o blood type to have a child with b blood type?
If both parents are type O blood they will only have type O children
What blood type must the parents of a B child be?
The parents must have both blood type B or blood type 0 and B.
Both parents a type what would siblings be?
If both of your parents have Type A blood, the blood of you and your siblings can be A or O.
Can parents with o blood type to have a child with a blood type?
If BOTH the parents have Type O blood, then their child has a 100% chance of having Type O blood. If ONE of the parents has Type O blood, then it has a lower chance. For more information, look up "Punnett Squares"
Are grandparents blood type can affect their grandchildrens blood type?
No it only depends on your parents blood type
Can 2 type o blood types have a blood type a child?
Parents of blood type O can only have children with blood type O. Because type O is recessive, you know that the parents are homozygous O.
Can parents both blood type O have a child with B positive blood type?
It must have one of the true parents blood types.
Aaron has blood type O. Can either of his parent have blood type AB?
no, blood type AB has gennotype IA,IB while blood type o has the genotype II. Each of his parents passed on an allele,So neither could have blood type AB
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.
