Friday, 3 March 2017

Why Can’t You Use Blood from Someone Who Has Different Blood Group Than You

          Blood is made up of same basic elements,not blood is alike.There are 8 different common Blood types,but in the eight blood groups there are only four major common blood groups.

Different blood groups are determined by the presence and absence of two certain antigens (A & B) substances on the surface of red blood cells.In addition to these two antigens A and B there is one third antigen called continue reading

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