Human Blood Groups

https://physiologyofu.blogspot.com/2026/05/human-blood-groups.html Exam ready notes, click on the above link.This text provides a comprehensive guide to human haematology, focusing specifically on the ABO and Rh blood group systems. It explains that blood types are defined by specific genetically inherited antigens on red blood cells, which determine compatibility for transfusions, organ transplants, and pregnancy. The material details the genetic mechanisms of inheritance, such as codominance and multiple alleles, while highlighting the roles of universal donors and recipients. Crucial medical conditions are also covered, including erythroblastosis fetalis, which results from Rh incompatibility between a mother and her child. Furthermore, the source outlines the clinical procedures for blood typing and the broader applications of this science in forensics and anthropology.