What are the possible phenotypes and genotypes for blood types?
Table 4-5. Correlation of ABO phenotypes and genotypes.
| Phenotype | Possible Genotype |
|---|---|
| A | AA or AO |
| B | BB or BO |
| AB | AB |
| O | OO |
What is the genotypes of blood group?
Genotypes
| Blood Type | Genotype |
|---|---|
| Blood Type A | Genotypes AA or AO |
| Blood Type B | Genotypes BB or BO |
| Blood Type AB | Genotype AB |
| Blood Type O | Genotype OO |
What is the genotype of A+ blood group?
So the possible genotypes of someone whose phenotype is A+ are: IA IA (homozygote: both alleles are the same) and IA i (heterozygote: alleles are different). In both cases , A would be expressed and B would not, so the phenotype would be A.
What is phenotype in blood group?
The “phenotype” of any blood group refers to which antigens are detectable on the RBC, and it usually (though not always) corresponds to the genes that the patient carries. Phenotyping is used in blood banking in four main settings: For blood donors, to determine compatibility for a patient with an alloantibody.
What are the 6 genotypes of blood?
A description of the pair of alleles in our DNA is called the genotype. Since there are three different alleles, there are a total of six different genotypes at the human ABO genetic locus. The different possible genotypes are AA, AO, BB, BO, AB, and OO. How are blood types related to the six genotypes?
What is the genotype of B+ blood group?
Blood Type Look-Up Tables
| Mother’s Blood Type | Possible Mother’s Genotype | Possible Father’s Genotype |
|---|---|---|
| B | BB, BO | AA, AO |
| B | BB, BO | AB |
| B | BB, BO | BB, BO |
| B | BB, BO | OO |
Can a+ marry B+?
A+my husband b+ can we marry They are incredibly appropriate. That would be to talk about:You can obtain bloodstream from A+,A-,O+ and O- and u can donate circulation A+ and AB+ best. (2)O+ can give blood stream to O+,A+, B+ and AB+ and can obtain blood from O+ and O- .
Is blood type phenotype or genotype?
If you have an AA or AO genotype, you will have the phenotype of type A blood; if you have a BB or BO genotype, you will have a type B blood phenotype; if you have an AB genotype, you will have a type AB blood phenotype; and if you have an OO genotype, you will have a type O blood phenotype.
What are the 4 blood phenotypes?
The four basic ABO phenotypes are O, A, B, and AB.
What are the six genotypes?
A description of the pair of alleles in our DNA is called the genotype. Since there are three different alleles, there are a total of six different genotypes at the human ABO genetic locus. The different possible genotypes are AA, AO, BB, BO, AB, and OO.
Which genotype would result in blood type?
When both inherited alleles are O, the genotype is homozygous recessive and the blood type is O . When one of the inherited alleles is A and the other is B, the genotype is heterozygous and the blood type is AB.
What are the six different blood type genotypes?
There are six different blood type genotypes common in humanbeings. The blood types are AA, AB, BB, BO, OO and AO.
How does a genotype lead to a phenotype?
Phenotypes result from the expression of an organism’s genes as well as the influence of environmental factors and the interactions between the two. Genotype means all the genes in a species DNA. Phenotype is what you would see in a species.
How do you determine a phenotype from a genotype?
1. Genotype decides the genetics and inherited traits of an organism, but phenotypes refer to the actual display of these traits. 2. Genotypes are decided by inherited genes, while phenotype are determined by the effect of environmental factors. 3. The genotype largely determines the ultimate phenotype of an organism.