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Is it possible in rare case parents having blood group o and offspring with ab blood group?
Wiki User
∙ 11y ago
The child will be type A or B If nothing strange happens the child will get one gene from the father and one from the mother If the genotypes look like this: Father = AB Mother = OOSo the child could then have: AO = Type A BO = Type B
Wiki User
∙ 15y ago
Wiki User
∙ 11y agoYes.
oo (recessive) and AB (codominance) can produce Bo (heterozygotic type B).
The child got the B gene from the parent with AB and the o gene from the type O. Since B is dominant over o, B is what manifests.
Wiki User
∙ 10y agoWe are looking for the possible blood types of a baby.
Parental information:
- Mother type A --can be AA or AO - contributes A and O gene
- Father type AB -- can only have AB - contributes A and B genes
- Baby is type AA = Type A
- Babe is type AO = Type A
- Baby is type AB = Type AB
- Baby is type BO = Type B
Wiki User
∙ 14y agoone has to bee either A negetive A positive or AB and the other has to be either B positive B negative or AB
Wiki User
∙ 11y agoIt is not possible for parents having both O blood type, to have an AB child. With this combination O+O = O only.
Wiki User
∙ 14y agoNo.
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What are the blood types possible in offspring if both the parents have 0 positive blood group?
o-
Can o and b have an a?
No, O and B blood type parents can not create an A blood type offspring. The only blood type offspring that can be created by these parents is O+, O-, B+, or B-.
Can two o blood types have an o blood type offspring?
100% of the offspring of type O parents will be type O.
A woman who has type A blood marries a man with type B blood Their first child has type O blood What are the expected genotypic frequencies of all possible offspring that the parents can have?
ii, IAi, IBi, IAIB
Can you tell if a kid is yours by parents blood type if the fathers have different?
Certain blood types are not obtainable in offspring when the parents have certain blood types.
Is it possible to have a child with blood type O when the mother having blood type B and the father having blood type?
O is recessive, therfore the parents can be pretty much anything except AB.
If one parent has AB positive blood and one parent has A positive can the child have A negative blood?
Yes. It would require the inheritance of the A containing chromosomes from both parents and it would require both parents to be heterozygous for the Rh gene. The odds of this is low, but it is possible. If one or more of the parents is homozygous for the Rh+ gene the likelihood of having an Rh- child would be very, very low, low enough to get a genetic test done. It would require some sort of mutation or a nondisjunction event to occur during meiosis. Put simply, yes! A and AB parents, possible offspring: A. B or AB. Rh+ parents, possible offspring: Rh+ or Rh-. For more information follow the link.
How are inherited diseases passed from parents to their offspring?
through the placenta; through blood
Bothe the mother and father have blood type O What are the possible blood types of the offspring?
O
Can a child have type O blood if both parents are A?
To have type O then you have two copies of the O gene (OO)This is possible if both parents have (AO or OA) genes, (the A bit dominates)the ratio of possible offspring will be 1-AA, 1-OO, 2-AO from AO parents. However, if either parent is AA (or both parents are AA) then OO is not possible.
What blood type can be found in an offspring if a mother has type A blood and the father has B blood?
Without any further information about the blood types of the offspring's parents, you can say that the offspring of a parent with type A and parent of type B could have any blood type -- A, B, O, or AB.
What blood type (or types) can be found in an offspring if a mother has A blood and the father has type B blood?
Without any further information about the blood types of the offspring's parents, you can say that the offspring of a parent with type A and parent of type B could have any blood type -- A, B, O, or AB.
