Slide agglutination reaction is/are useful for the identification of the culture(s) of All of these Salmonella Vibrio cholerae Shigella TRUE ANSWER : ? YOUR ANSWER : ?
Quellung reaction is used for typing of Streptococcus pneumoniae Both (a) and (b) None of these Klebsiella pneumoniae TRUE ANSWER : ? YOUR ANSWER : ?
In which of the following case a large lattice is formed? Antibody is in excess Antigen is in excess Antigens and antibodies are in optimal proportion None of these TRUE ANSWER : ? YOUR ANSWER : ?
The test (s) based on the principle of toxin neutralization is/are none of these Schick test both (a) and (b) Nagler's reaction TRUE ANSWER : ? YOUR ANSWER : ?
Amount of various immunoglobulin classes can be measured by single diffusion in one dimension double diffusion in one dimension single diffusion in two dimensions double diffusion in two dimensions TRUE ANSWER : ? YOUR ANSWER : ?
Fluorescent treponemal antibody test is an example of both (a) and (b) none of these direct immunofluorescence indirect immunofluorescence TRUE ANSWER : ? YOUR ANSWER : ?
Weil-Felix reaction is based on sharing of antigens between rickettsial antigens and antigens of certain strains of Proteus sheep RBCs and EB virus mycoplasma and human O group RBCs none of these TRUE ANSWER : ? YOUR ANSWER : ?
Counter-immunoelectrophoresis is used for the detection of Alpha-fetoprotein All of these Hepatitis B surface antigen Meningococcal antigen TRUE ANSWER : ? YOUR ANSWER : ?
Commercially available ELISA kits are used for the detection of hepatitis B surface antigen rotavirus all of these anti-HIV antibodies TRUE ANSWER : ? YOUR ANSWER : ?
VDRL test is an example of Slide test Tube test none of these Ring test TRUE ANSWER : ? YOUR ANSWER : ?