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 (+).
Blood type is based on surface antigens on your red blood cells, and are grouped into categories named A, B, AB, or O. Blood type is genetically determined, so it is likely that a close family member shares your blood type. The chart below shows which blood types are compatible.