IMMUNOLOGICAL TECHNIQUES QUIZ

Iodine-125

Tritium

All of these

Carbon-14

to detect antibody associated with allergies (IgE)

both (a) and (b)

commonly to detect trace amounts of drugs.

to detect very small amounts of antigen

agar

agarobiose

none of these

maltose

all of these

gel diffusion

Ouchterloney technique

double-diffusion

42 days

28 days

14 days

30 days

antigen associated with allergies (IgE)

antibodies associated with allergies (IgE)

None of these

bacteriophages

inversely proportional to the amount of antibody placed in each well

proportional to the amount of antigen placed in each well

inversely proportional to the amount of antigen placed in each well

proportional to the amount of antibody placed in each well

Any of these

(alpha)-32P-ATP

(gamma)-32P-ATP

(alpha)-32P-dUTP

Particular mRNA in mixture

Protein binding site within DNA

Introns within DNA

Particular t-RNA in mixture

The ELISA would develop normally

None of these

All wells would show uniform over-development due to unbound and excess anti-human Ig enzyme conjugate

The ELISA would not develop when the substrate was added