Quiz I - IMM

1. VDRL test is an example for -----

• a. Ag-ab reaciton

• b. Flocculation

• c,.complement fixztion

• d. immunodiffusion

• e. None of the above

2.The cells that are used in production of MABS are

• A.Plasma cells and multiple myeloma cells

• B.Plasma cells and Cancer cells

• C. myeloma cells and B cellS

• D.B cells and Antibodies

3. Hybridoma technology is used in production of

• A. Antibodies

• B. Polyclonal antibodies

• C. antigens

• D. Monoclonal antibodies

4.Erythroblastosis foetalis is mediated through which of the following

• a. IgE

• b. IgE and IgM

• c. T helper cells

• d.TDTH cells

5. Delayed hypersensitivity is examplied by

• A. Tuberculin test

• B. Serum sickness

• C. Contact dermatitis

• D.A and B

6. Rh typing is an example for the following type of reaction

• A. Precipitation

• B. Agglutination

• C. passive agglutination

• D. Neutralization

7.Why do you study Hybridoma technology ?

• a. For Diagnostics, targeting cancer, Treatment

• B .Treatment

• c. both A &B

• None

8.Which is used as a fusion agent in the production of hybrid cells ?

• A.50% PEG

• B.BPL

• C. 2%Glutaraldehyde

• D. DNA ligase

9. ELISA (enzyme-linked immunosorbent assay) allows for rapid screening and quantification of the presence of _______ in a sample

• A.amino acid

• B. antigen

• C.protein

• D. DNA

10.Which of the following is NOT an example of labeled antibody tests?

• A. Immuno fluorescencefluoresc

• B. RIA

• western blots

• ELISA