A person's blood type is determined by the presence or absence of specific antigens on the surface of red blood cells, primarily A and B antigens. The immune system produces antibodies against antigens that are not present in an individual's blood. For example, a person with type A blood will have A antigens and produce anti-B antibodies. This antigen-antibody interaction is crucial for blood transfusions and organ transplants.
The antigen contained in the red cell
What determines a persons blood type and stimulates antibody formation
it doesn't.
To determine a persons susceptibility to diphtheria.
50
ordinal
The Sex chromosomes
Martin Luther was the driving force with the formation of protestantism.
The sex chromosomes. XX is female and XY is male.
The weight and density of a persons bone structure determines the body frame.
attitude, your behavour towards something will determine what type of a person you are.
1. Find out the fields of interests and hobbies of the two persons. If both have similar fields of interests and hobbies, they have a high degree of compatibility.2. Determine the 'Ayuvedic' constitution ('Ayurveda' is the age old Indian science of life. It is about 5000 years old, and apparently, the only science of life) of the persons concerned. And then, with the help of an experienced Ayurveda expert, one can determine the compatibility between the two persons.3. The persons concerned may mingle each other in several social, functional activities/situations and occasions and can feel whether they are compatible.