blood group

blood group   Dan blood type

Which blood types are the most common? ; O negative Blood type: O- · 7% ; B positive Blood type: B+ · 12% ; AB positive Blood type: AB+ · 4%

called special blood type Everyone should know their blood group, as this will help doctors There are three antigens in the ABO blood group system, A, B and H The ABO gene is located on chromosome 9 and has three alleles, A, B and O The A allele

kingdom66 ทางเข้า ABO is the most important of all the blood group systems There are four different ABO blood groups, determined by whether an individual's red cells carry the A A, B, and AB are all factors that can be present in your blood While there are four types, there are only actually two antigens involved: A and B! AB blood