0
You can either have AB, A, B, or 0. so in general 4 groups.
But the blood groups A and B can be heterozygous or homozygous. Meaning Aa, AA or Bb, BB
Answer
The blood groups are A, B, AB and O. The blood genotypes are AA, BB, AB, AO, BO and OO. A and B are equally dominant alleles, thus explaining the existence of AB.
Eulalia Mraz
Add your answer:
Earn +20 pts
If X is the set of all blood groups of human beings and Y is the set of all human beings then the association that associates a blood group to a person having that blood group is not a function from?
If X is the set of all blood groups of human beings and Y is the set of all human beings then the association that associates a blood group to a person having that blood group is not a function from X to Y .
What will happen to the human body if there was a blood transfusion and there was a mismatch in blood group?
There may be issues
What chromosome determine human blood group?
chromosome 9
Can all people receive all blood types?
No, this is obvious that not because each human have a different blood group and if there will be a blood transfer, they will definitely need blood with the same group as they have!!
How many percent of human blood type b does produce a baby with a type b blood also?
The baby's blood group depends on the genotypes of both parents, not just one.
What will be the effect on human body if transfusion of o negative blood group is given to o positive blood group human being?
Nothing, O negative blood is the universal donor. Everyone can receive it without complications.
Is it possible that human blood group type change like from B to O?
No, your blood group remains the same throughout your life =] x
Who is the many blood giraffe or human?
Human is a lot blood though giraffe is blood too
Duffy blood group system?
The Duffy blood group system is a method of categorizing human blood types through the Fy antigens found on the surface of red blood cells. There are 4 of such blood types.
Can a human live on 4 units of blood?
How many units of blood are in a human
Group o blood cannot be clumped by any human blood why?
it cannot be clumped because it does not have any antigens.
How many gram of blood in human body?
There are .000373 grams of blood in an average human body.
