To help low-income individuals and families bridge the gaps between crisis and stability and improve quality of life in Boone County.
Blood Group Types Explained. 1  Your blood group will be A, B, AB, or O. If you have A B or O blood group, you have antibodies in your blood plasma that destroy some of the other blood groups. 2  Your Rh status will be listed as negative (-) or positive (+).
Example 1: Human Blood Type. Human blood type is an example of a multi-allele trait. The three alleles for blood group in the human population are called A, B and O. Each person has two of these alleles, for example AA, AO or AB. Blood types A and B are codominant, if you get an A and a B, your blood type is AB, because both antigen proteins are expressed.