HLA 2 is linked with -
Ans. is 'b' i.e., Graft versus host disease MHC class I is responsible for graft rejection and cell mediated cytolysis of viral infected or tumor cells.MHC-II is responsible for graft versus host response and mixed leukocyte reactionMHC-III is involved in susceptibility to autoimmune diseases like SLE.
Graft rejection
Graft versus host disease
Killing of viral infected cells
Susceptibility to autoimmune diseases