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Can o blood be transfused into h-h blood?
No, not safely. O blood has H anitgens but HH blood does not. HH blood type can only receive blood from other HH blood types. HH blood is not stored in blood banks. Also HH blood when tested to see if A B or O, tests as O, unless the lab or technician test further to check for H anitgens, something not routinely done.
Type O and type A blood makes what?
Type O is ii. The alleles are i and i. Type A is iIA. The alleles are i and IA. Thus, it can form either O or A. Type O blood is the absence of genes that code for transferases. Therefore the H substance (L-fucose) on the surface of RBCs remains unmodified. The A gene codes for the production of alpha-3-N-acetylgalactosaminyltransferase. This enzyme is responsible for adding N-acetyl-D-galactosamine to the H substance.
Is there a blood type H?
No, you can be h deficient and require a transfusion with the same h deficiency. Google it y'all.
Can an o negative blood type father parent an ab negative type child?
Yes. It would be rare, however. In this case, the father has the antigen for either type A or B blood. The antigen is not however connected to the H antigen (this is the part that makes him express the O type). If it were connected to the H, he would be either A or B. Therefore, it is possible that his child could receive his antigen and the opposite from the mother in order to be AB type.
What blood types would your parents have to be to have a child with A positive blood type?
Discounting rare but possible mutations the following holds true. Parents blood groups A and A, A and B, A and O, B and B, B and O, O and O can produce type O blood in their children. The rhesus factor (Rhesus positive/rhesus negative) depends on the rhesus pairing in the parents as follows: Father rhesus positive, mother rhesus positive or rhesus negative = rhesus positive or rhesus negative Father rhesus negative, mother rhesus positive = rhesus positive or rhesus negative Father rhesus negative, mother rhesus negative = rhesus negative Example: A rhesus positive father and rhesus positive mother of blood type A and O respectively could produce an O positive child, as could a rhesus positive father and rhesus negative mother both of blood group O. Follow the link to an excellent site.
Can o blood be transfused into h-h blood?
No, not safely. O blood has H anitgens but HH blood does not. HH blood type can only receive blood from other HH blood types. HH blood is not stored in blood banks. Also HH blood when tested to see if A B or O, tests as O, unless the lab or technician test further to check for H anitgens, something not routinely done.
Type O and type A blood makes what?
Type O is ii. The alleles are i and i. Type A is iIA. The alleles are i and IA. Thus, it can form either O or A. Type O blood is the absence of genes that code for transferases. Therefore the H substance (L-fucose) on the surface of RBCs remains unmodified. The A gene codes for the production of alpha-3-N-acetylgalactosaminyltransferase. This enzyme is responsible for adding N-acetyl-D-galactosamine to the H substance.
Is there a blood type H?
No, you can be h deficient and require a transfusion with the same h deficiency. Google it y'all.
What blood type has no antigens?
Previous answer: 0 blood type has no antigens.My improved answer: the Bombay phenotype has no antigens.O blood group has H antigens (but does not have A or B antigens), whereas in the Bombay phenotype blood group, even the H antigens are absent.Glenn LowNUS Life Sciences Studentsimmune system
What is h and h in blood?
there is no h and h in blood its only the letters a,b,and o
If dad is type o negative can son be ab positive?
Yes. If the mother is either blood type B or A positive then a baby can be AB positive. A and B represent sugars on the surface of the blood cell with O type meaning there are no surface sugars. The phenomena you describe has to do with a gene that attaches these sugars to the surface of the blood cell, we'll call this gene H. Even if the father codes for type A or B sugars, if he is defective in gene H the father will look like blood type O. If the baby gets a functioning H gene from the mother, the baby can then get either an A or B from the "O-type" father and an A or B from the mother and can therefore be AB positive.
What is the difference between the Bombay blood group and the o negative group?
The Oh negative blood group is the same as the Bombay blood group. The Oh negative group should not be confused with the type O blood group. The Bombay blood group is very rare and results from two recessive H alleles (hh). This means that they cannot produce the "H" antigen, and as a result, they can't produce "A" or "B" antigen on their red blood cells. They can give blood to individuals of any other blood type but can only receive blood from other Bombay blood type individuals.
Can parents type A have a baby Type O?
Yes. Blood type is determined by two alleles. A person with type A blood could have AA or AO. If both parents are AO, the child could be AA, AO, or OO (types A or O).
Which ABO blood type is least common?
I think it's type ABOf the "normal" A, B, AB, and O typings, AB is the least frequent. Otherwise, Bombay (O type with missing H antigen) phenotype is the least frequent.
If the parents are type O and type B what blood types are possible for their children?
We are looking for the possible blood types of a baby.Parental information:Mother type O --can only be OO = contributes O geneFather type B --can be BB or BO = contributes B or O geneBaby receives one gene from each parent: Baby is type BO = Type BBaby is type OO = Type OIf the parents are Types O and B, they can have either Type O or B children.
Can an o negative blood type father parent an ab negative type child?
Yes. It would be rare, however. In this case, the father has the antigen for either type A or B blood. The antigen is not however connected to the H antigen (this is the part that makes him express the O type). If it were connected to the H, he would be either A or B. Therefore, it is possible that his child could receive his antigen and the opposite from the mother in order to be AB type.
What molecule found on the surface of a cell is responsible for ABO blood type?
The ABO blood type is determined by specific glycoprotein molecules called antigens present on the surface of red blood cells. These antigens include A and B antigens, which are variations of the H antigen modified by specific enzymes. An individual's blood type (A, B, AB, or O) is based on the presence or absence of these antigens. For example, type A blood has A antigens, type B has B antigens, AB has both, and type O has neither.
