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Ia Ib
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What is the blood type of a woman with the genotype IA at the ABO locus?
Her blood type will be A.
What type of Blood is it if it is covered with no antigenes?
In the ABO system, it is O blood type that contains no surface antigens.
Can a mother with blood group O and gather blood group AB produce O blood group child?
No. The mother has the genotype (i,i) The father has the genotype (IA,IB) The only ABO blood type of any offspring would be A (0.50)or B (0.50).
The abo antigen system is what is usually referred to when speaking of a persons?
blood type
What are the differant types of blood?
First, let me point out that there are 32 blood-group systems identified in the human. Each of these can affect the outcome of a cross-match for a blood transfusion. However, it would be too confusing to identify yourself as a 32 part blood type, so we limit it to the two most important antigens/genes which are the ABO gene and Rh factor.The usually identified blood types are:phenotye: Type A pos = genotype: AA or AO with Rh factor (++) or (+-)phenotye: Type A neg= genotype: AA or AO with Rh factor (--)phenotye: Type B pos = genotype: BB or AO with Rh factor (++) or (+-)phenotye: Type B neg = genotype: BB or AO with Rh factor (--)phenotye: Type O pos = genotype: OO with Rh factor (++) or (+-)phenotye: Type O neg = genotype: OO with Rh factor (--)phenotye: Type AB pos = genotype: AB with Rh factor (++) or (+-)phenotye: Type AB neg = genotype: AB with Rh factor (--)Therefore, there are 4 ABO blood types combined with 2 Rh factors, for a total of 8 blood types that can easily be identified with a blood mixing kit.
What is the ABO blood system and Co dominance?
explain co-dominance selecting the example of ABO blood group system
What are the three alleles that control the ABO blood type?
fetal hemoglobinsFirst, let me point out that there are 32 blood-group systems identified in the human. Each of these can affect the outcome of a cross-match for a blood transfusion. However, it would be too confusing to identify yourself as a 32 part blood type, so we limit it to the two most important antigens/genes which are the ABO gene and Rh factor.The usually identified blood types are:phenotye: Type A pos = genotype: AA or AO with Rh factor (++) or (+-)phenotye: Type A neg= genotype: AA or AO with Rh factor (--)phenotye: Type B pos = genotype: BB or AO with Rh factor (++) or (+-)phenotye: Type B neg = genotype: BB or AO with Rh factor (--)phenotye: Type O pos = genotype: OO with Rh factor (++) or (+-)phenotye: Type O neg = genotype: OO with Rh factor (--)phenotye: Type AB pos = genotype: AB with Rh factor (++) or (+-)phenotye: Type AB neg = genotype: AB with Rh factor (--)Therefore, there are 4 ABO blood types combined with 2 Rh factors, for a total of 8 blood types that can easily be identified with a blood mixing kit.
A woman is homozygous for A-negative blood type. A man has AB-negative blood type. What is the probability that the couples child will be type B-negative?
The genotype of the man is A negative/O negative inheriting the A neg from his mother and O negative from his father. [Father's genotype is B positive/O negative. Mother's genotype is B positive/A negative.]
If the parents have Type AB and Type O blood could they have a child with type O blood?
We are looking for the possible blood types of a baby.Parental information:Mother type O --can only be OO = contributes the O geneFather type AB --can only be AB = contributes A and B genesBaby receives one gene from each parent: Baby is type AO = Type ABaby is type BO = Type BGenerally, in order for the baby to be Type O (genotype OO) BOTH parents must contribute the O gene.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 has been turned "on", then no matter what ABO genes he receives from his parents, he will test out as a Type O. This is RARE, but possible.
If the parents have blood Type O and Type AB what blood types could their children have?
We are looking for the possible blood types of a baby.Parental information:Mother type O --can only be OO = contributes the O geneFather type AB --can only be AB = contributes A and B genesBaby receives one gene from each parent: Baby is type AO = Type ABaby is type BO = Type BIn order for the baby to be Type O (genotype OO) BOTH parents must contribute the O gene.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 has been turned "on", then no matter what ABO genes he receives from his parents, he will test out as a Type O. This is RARE, but possible.
If your abo blood type is ab what other abo blood groups could you give blood?
A person with blood type AB cannot give blood to anyone but can receive blood from anyone
What about ABO blood type?
Here are the different blood types and corresponding genotypes that people can have:* A (IAIA or IAi)* B (IBIB or IBi)* AB (IAIB)* O (ii)Collectively, these are known as ABO blood types, but you cannot be an ABO person! To be O, you must be homozygous recessive (genotype ii), so you cannot be A, B, or AB, because all of those require at least one dominant allele.
