ANTIGEN ANTIBODY REACTION QUIZ

VDRL test is an example of

Ring test

Slide test

none of these

Tube test

TRUE ANSWER : ?
YOUR ANSWER : ?

Fluorescent treponemal antibody test is an example of

none of these

indirect immunofluorescence

both (a) and (b)

direct immunofluorescence

TRUE ANSWER : ?
YOUR ANSWER : ?

Weil-Felix reaction is based on sharing of antigens between

mycoplasma and human O group RBCs

rickettsial antigens and antigens of certain strains of Proteus

none of these

sheep RBCs and EB virus

TRUE ANSWER : ?
YOUR ANSWER : ?

The test (s) based on the principle of toxin neutralization is/are

both (a) and (b)

none of these

Nagler's reaction

Schick test

TRUE ANSWER : ?
YOUR ANSWER : ?

Commercially available ELISA kits are used for the detection of

all of these

rotavirus

hepatitis B surface antigen

anti-HIV antibodies

TRUE ANSWER : ?
YOUR ANSWER : ?

Amount of various immunoglobulin classes can be measured by

double diffusion in one dimension

double diffusion in two dimensions

single diffusion in one dimension

single diffusion in two dimensions

TRUE ANSWER : ?
YOUR ANSWER : ?

Agglutination reaction is more sensitive than precipitation for the detection of

complement

antigen-antibody complexes

antigens

antibodies

TRUE ANSWER : ?
YOUR ANSWER : ?

Counter-immunoelectrophoresis is used for the detection of

Meningococcal antigen

Alpha-fetoprotein

Hepatitis B surface antigen

All of these

TRUE ANSWER : ?
YOUR ANSWER : ?

Ring test is used for

C-reactive protein test

Ascoli's thermoprecipitation test

typing of streptococci and pneumococci

All of these

TRUE ANSWER : ?
YOUR ANSWER : ?

Quellung reaction is used for typing of

Klebsiella pneumoniae

Streptococcus pneumoniae

Both (a) and (b)

None of these

TRUE ANSWER : ?
YOUR ANSWER : ?

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