50+ U.s. Blood Type Distribution Pictures. Blood type (also called a blood group) is a classification of blood. There would've been no risk because even in an emergency o negative is used.
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Blood types determine who you can give blood to and receive blood from. This list concerns blood type distribution between countries and regions. According to the american association of blood banking, these are the percentages of different blood types in the.
The list below shows the percentage of donors with each blood type
The approximate distribution of blood types in the u.s. As a result, its distribution varies among ethnic groups. Studies of blood group distribution in the british isles show a general increase of group o frequency from relatively low numbers in southern england to increasingly higher ones in northern england, wales, scotland, and ireland. There would've been no risk because even in an emergency o negative is used.
