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A person with blood group O is homozygous for the recessive allele: ii.

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15y ago
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10y ago

His blood genotype is OO. O is recessive to both A and B.

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14y ago

a phenotype cant be o. phenotype is how something looks while the genotype is letters.

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15y ago

Blood type bears no relationship whatsoever to personality.

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9y ago

The genotype for a person with type O blood is OO. They must inherit a gene for the O blood type from both parents.

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14y ago

I just got the best converter ,http://www.emicsoft.com/mp4-converter-for-mac.html,if you need it ,you can have a try!

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11y ago

Without going into too much detail, OO would be the only genotype possible as both A and B are dominant genes and O are recessive.

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12y ago

If you have O negative blood type it means you have blood that can be donated to anyone. It is a rare blood type but anyone who has it is blessed as they may help heal a multitude of people.

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11y ago

Its HH

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Q: What are the possible genotype of a type O blood?
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What possible blood genotype would give group o?

There is only one possible blood genotype that gives group O. The person must be homozygous for type O.


What blood type a baby will be if father is o and mother is a?

The genotype of the father is certainly OO (because blood type O is recessive). The genotype of the mother however can be AO or AA (both give blood type A). The baby will have a combination of the genes from the mother and the father (one of each) and so: - If the genotype of the mother is AA and the genotype of the father is OO, the baby will certainly have AO as genotype and has therefore blood type A. -If the genotype of the mother is AO and the genotype of the father is OO, the baby can have AO or OO as genotype. AO results in blood type A and OO in blood type O (50% chance).


What is the genotype of a woman with A blood and a man with b blood and a child with o blood?

In this case both parents must be heterozygous to have this child. This means the mother will have the genotype AO and the father will have the genotype BO. In order to have blood type O, the child must have the genotype OO.


Christine has type b blood and her father has type O blood whit is Christines genotype?

The genotype is either BB or BO. The antigens on the blood cell are B and the antibodies in the blood plasma are A.


What blood type would a baby have if both parents have blood type O positive?

The gene for blood type O is recessive. The mother can only have the phenotype O if she has the genotype OO. The gene for blood type B is dominant, the father has the phenotype B, but can have the genotype BB or BO. If the father is genotype BB, the child will be B + O = BO genotype; hence B phenotype. If the father is genotype BO, the child can be B + O = BO genotype; hence B phenotype (50% chance). Or O + O = OO genotype (O phenotype, 50% chance). * Phenotype = displayed trait that can be found with a simple blood test. * Genotype = genetic make up (one part from each parent), this requires a DNA test to be confirmed; however, it can sometimes be deduced by logic.

Related questions

What possible blood genotype would give group o?

There is only one possible blood genotype that gives group O. The person must be homozygous for type O.


Can one parent who has A-type blood and the other who has O-type blood bear a child who has AB-type blood?

no, because the possible genotypes of blood type A are AA and AO while the possible genotype of blood type O is OO. therefore, the possible blood type of their children would either be a blood type O and a blood type A.


What genotypes give you A B ABand O blood type?

The possible genotypes of blood type A are AA and AO. The possible genotypes of blood type B are BB and BO. The genotype of blood type AB is AB. The genotype of blood type O is OO.


Can O plus B produce O type blood?

Yes. There are two possible genotypes for a person with type B blood: BB or BO. If a person with the BB genotype has children with a person with type O blood, then all of their children will have type B blood. But, it the person has the BO genotype, then any child they have will have a 50% chance of having type O blood.


What genotype does a person with O blood type have?

o


What blood type a baby will be if father is a and mother is o?

The genotype of the father is certainly OO (because blood type O is recessive). The genotype of the mother however can be AO or AA (both give blood type A). The baby will have a combination of the genes from the mother and the father (one of each) and so: - If the genotype of the mother is AA and the genotype of the father is OO, the baby will certainly have AO as genotype and has therefore blood type A. -If the genotype of the mother is AO and the genotype of the father is OO, the baby can have AO or OO as genotype. AO results in blood type A and OO in blood type O (50% chance).


What blood type a baby will be if father is o and mother is a?

The genotype of the father is certainly OO (because blood type O is recessive). The genotype of the mother however can be AO or AA (both give blood type A). The baby will have a combination of the genes from the mother and the father (one of each) and so: - If the genotype of the mother is AA and the genotype of the father is OO, the baby will certainly have AO as genotype and has therefore blood type A. -If the genotype of the mother is AO and the genotype of the father is OO, the baby can have AO or OO as genotype. AO results in blood type A and OO in blood type O (50% chance).


What is the genotype of a woman with A blood and a man with b blood and a child with o blood?

In this case both parents must be heterozygous to have this child. This means the mother will have the genotype AO and the father will have the genotype BO. In order to have blood type O, the child must have the genotype OO.


Is there a possibility to have blood type A of the baby if parents are both blood type o?

No, it is not possible for the baby to have an A group with both parents being O. This is because the parents would have the genotype OO,thus on recombination, the only possible outcome is again an O.


Can child have o type blood from AB mother and A father?

No. For the child to have a phenotype of O, they require an oo genotype. As the mother cannot provide one O to this, this is not possible.


What blood type will the child of a mother with type O blood and a father with type B blood have?

ask a doctor. They did, I guess... So let's see: The mother may have two possible genotypes, IBIB or IBO The father is OO. Therefore their child can have type B blood (genotype of IBO) or type O blood (genotype OO), depending on what allele the mother's egg cell contains.


What will your blood type be if your mother and father both have A positive blood?

It can be A+ or O+ depending on genotype, and maybe A- or O-