20+ Blood Type O+ Images. Eating for your blood type. Blood typing, blood groups around the world, and the genetics of blood types are discussed in this article.

Every blood type has its perks.

Child blood type calculation based on parental blood types, calculate one parent's blood if both parents have type a blood, then the alleles could be aa or ao, thus the allele a frequency is 75. Type o blood has neither a nor b antigens in the red blood cells but has both a and b antibodies in the plasma. People with certain blood types are compatible for blood transfusions and certain others are not. About 85% of the uk population is rhd positive (36% of the population has o+, the most common type).