Rh Blood Group System Questions with Correct Answers 2024

RHD RHCE - Correct Answer 2 genes responsible for expression of Rh antigens Codominant - Correct Answer Mode of inheritance of RH genes DCE terminology - Correct Answer Fisher-Race terminology 3 closely linked genes (allels) - Correct Answer Number of genes responsible for Rh antigens according to Fisher and Race Rh-Hr terminology - Correct Answer Weiner terminology One gene - Correct Answer Number of genes responsible for Rh antigens according to Weiner Alphanumeric Terminology - Correct Answer Rosenfield and co. terminology 004 - Correct Answer Number assigned for Rh by ISBT Chromosome 1 - Correct Answer Locus for RHD and RHCE Rh Associated Glycoprotein - Correct Answer This must be present for successful expression of Rh antigens C in trans to RHD - Correct Answer Allele carrying D is in opposite haplotype to the one carrying C Weak D - Correct Answer Inherited RHD genes coding for weakened expression of D antigen D antigen is complete but fewer in number Mosaic D - Correct Answer Partial D is also known as: Partial D - Correct Answer One or more D epitopes within entire D protein is missing or altered Del - Correct Answer Phenotype occurring in individuals whose RBC possess extremely low number of D antigen D^HAR ceCF - Correct Answer Examples of phenotypes having D epitopes on RhCE protein