e avoided.රතු රුධිර සෛල අනුකූලතාව[සංස්කරණය]Blood group AB  individuals have both A and B antigens on the surface of their RBCs, and their blood plasma does not contain any antibodies against either A or B antigen. Therefore, an individual with type AB blood can receive blood from any group (with AB being preferable), but cannot donate blood to any group other than AB.  They are known as universal recipients.Blood group A  individuals have the A antigen on the surface of their RBCs, and blood serum containing IgM antibodies against the B antigen. Therefore, a group A individual can receive blood only from individuals of groups A or O (with A being preferable), and can donate blood to individuals with type A or AB.Blood group B  individuals have the B antigen on the surface of their RBCs, and blood serum containing IgM antibodies against the A antigen.  Therefore, a group B individual can receive blood only from individuals of groups B or O (with B being preferable), and can donate 