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A mother is blood Type AB. What blood type will her children NOT have?
Wiki User
∙ 10y ago
We are looking for the possible blood types of a baby.
Parental information:
- Mother type AB --she can contribute a A gene and a B gene
- Father is AB = baby can be AA, BB, AB -- Types A, B, AB
- Father is AA = baby can be AA, AB -- Types A, AB
- Father is AO = baby can be AA, BO -- Types A, B
- Father is BB = baby can be BB, AB -- Types B, AB
- Father is BO = baby can be BB, AO -- Types A, B
- Father is OO = baby can be AO, BO -- Types A, B
HOWEVER: There is more to ABO blood typing that just the ABO gene.
There is also an inhibitory gene that will change any genotype into the phenotype O.
Therefore a person with genetically AB blood can be tested as having Type O.
If the baby's inhibitory gene is turned "on", then it doesn't matter what type it is genetically, the offspring will test out as Type O.
Wiki User
∙ 10y ago
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Will children of A neg blood type mother be A neg as well?
Not necessarily. It depends on the father's blood type as well.
If the blood type of your mother is B and your fateher is O what is your blood type?
B It can also have type O blood if the mother has an O recessive.
What is the most likely blood type of the father if the mother is O positive and two children are A negative?
a-
If a mother has blood type o and a father has blood type o what type will the children have?
The children would have to have blood type o. If both parents are negative then the children will have to be negative. If one or both parents are positive the children can be positive or negative.
If the father has type A blood and mother type O and they have childred with type A are they Diploid haploid Heterozygous or Homozygous?
all type A children born in this condition are A heterozygous . there is two possibilities with the father genes but both give us the same result, since we don't know the father blood type is hetero or homo : if Father is Hetero : 1- Father(IAi --> A) and Mother(ii --> O), the Children are 50% of the kids will be O 50% of the kids will be A ( hetero) if Father is Homo : 2- Father(IAIA --> A) and Mother(ii --> O), the Children are 100% of the kids will be A ( hetero) so in both cases weither the father is homo or hetero, children will be hetero, because of the mother blood type.
If a father is a plus blood type what type would his children have?
Blood type is a combination of the mother's and the father's genes.
If a mother has blood type a-positive and the two children have blood type O what is the father's blood type?
Father can be A, B, or O.
Will children of A neg blood type mother be A neg as well?
Not necessarily. It depends on the father's blood type as well.
A man is accused of fathering two children one with type O blood the other with type A blood The mother has type B blood The man has type AB blood Could he be the father of both children?
No he could however be the father of the type a child
Can a daughter be blood type O when her father is blood type AB and her mother is A?
No. AB parents cannot have O type children; however, A, B, and O can have O type children. If the father is AB and the mother is A the child will have to be either A, B or AB.
Is it possible to have a child with blood type AB when the mother having blood type O and the father having blood type A?
If the mother has O type blood and the father has A then the child could not have AB blood type. The possible blood types for these two people children would be type A and O. Lookup a Blood Type Calculator on the net and type in the different blood types and see the results.
If a mother with blood type A has a baby with blood type A what was the father's blood type?
You can't tell, because any a father with any blood group can produce type A children with a type A mother.https://transfusion.com.au/blood_basics/blood_groups/inheritance_patterns
If the father has blood type O and Mother has blood type A what will children be?
What is the Rh factor? My Husband is O- and I'm A+ we have an O+ Daughter
If father is type O negativewhat type should his children be?
You need information on the mother's blood type as well in order to answer that question.
A Mother with O- blood type and a father with O- have a child with O blood type?
If both parents are O- they can only have O- children.
What blood type will the baby have with a mother with type a blood and father with type ab blood?
Possible blood types of the child with a mother who has A blood type and a father who has AB blood type are A, B, and AB. :)
A father has type O blood and the mother has type AB blood What percent of the offspring should have type A blood?
A woman with type AB blood has both alleles that give blood both the A antigens and the B antigens, but the man with type O blood has both of the alleles that lack these antigens. Because the child will receive one allele from the mother and one from the father, none of their children will have AB or O blood.
