Zoology: Body Fluids and Circulation (Rh Grouping)

Select the incorrect statements with reference to Rh grouping. A. Erythroblastosis foetalis is a condition observed having foetus with Rh -ve blood and mother with Rh +ve blood. B. Rh antigen is observed on RBCs in the majority of human beings. C. Before blood transfusion, Rh group should also be matched. D. Rh incompatibility is observed when a pregnant mother is Rh -ve and the foetus is Rh +ve. E. Erythroblastosis foetalis can be avoided by administering anti-Rh antibodies to the mother immediately after the delivery of the second child. Choose the answer: