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Imunology- Part 2
See all quizzes of Imunology- Part 2 here:
1 The reaction of soluble antigen with
antibody is known by
a. Precipitation b. Flocculation
c. Agglutination d. Complement fixation
2. Interferon is composed of
a. Lipids b. Lipoprotein
c. Glycoprotein d. Nucleic acid
3. Agglutination reaction is strongest with
the immunoglobulin:
a. IgM b. IgG
c. IgA d. IgD
4. The use of monoclonal antibodies is
a. Immunotherapy b. Gene therapy
c. Blood transfusion d. Organ transfusion
5. Hybridoma technique is used for
a. Monoclonal antibodies
b. Polyclonal antibodies
c. Both a and b
d. None of these
6. Test used for AIDS is
a. Widal test b. ELISA
c. Aggluatination d. CFT
7. Antibody having high valency is
a. IgG b. IgA
c. IgD d. IgM
IMMUNOLOGY
8. Intensity of attraction between antigen
and antibody molecule is known as
a. Affiniy b. Avidity
c. Reaction d. None of these
9. Active immunity is induced by
a. Infection
b. Placental transfer of antibodies
c. Injection of antibodies
d. Injection of gamma- globulins
10. Pasteur developed the vaccines for
a. Anthrax b. Rabies
c. Chicken cholera d. All of the above
11. Delayed type of hypersensitivity is seen
in
a. Penicillin allergy b. Contact dermatitis
c. Arthus reaction d. Anaphylaxis
12. The following are used for the
preservation of virus, except
a. Freezing (–20°C–70°C)
b. Lyophilization
c. Ether
d. Formaldehyde
13. Antibody formation depends on
a. Age of the person
b. Amount of antigen
c. Well being of the person
d. All of the above
14. Local immunity is important in
a. Influenza b. Allergy
c. Polio d. All of these
15. Role of magnesium in vaccine is
a. Adjuvant b. Stabilizer
c. Conditioner d. All of these
16. Immunity is life long following
a. Diphtheria b. Tetanus
c. Measles d. Yellow fever
17. To prepare vaccine for small pox, the
material used by Edward Jenner is
a. Small pox material b. Chicken pox material
c. Cow-pox material d. Measles material
18. During recombination, the strain that
donates genetic material frequently with
high rate:
a. Hfr-Strain b. F+-Strain
c. F-Strain d. both a and c
19. The character acquired by the cell due to
recombination is
a. Inheritable b. Syppressed
c. Dominating d. Heritable
20. T-cells are produced from
a. Bonemarrow b. Thymus
c. Spleen d. None of these
21. Antibodies are produced from
a. T-cells b. â-cells
c. NK cells d. Eosinophils
22. Incomplete antigens are called
a. Immunogens b. Epitomes
c. Haptens d. Paratope
23. To be antigen, the chemical molecule
(protein) needs
a. High molecular weight
b. Chemical complexity
c. Both a and b
d. None of these
24. The parts which filter lymph are
a. Lymph nodes b. Spleen
c. Thymus d. Bone marrow
25. The primary cells involved in immune
response are
a. NK-cells b. K-cells
c. Lymphocytes d. None of these
