Hybridoma technique is used for

Immunology

Which of the following is called serum

Hepatitis?

a. HCV b. HAV

c. HBV d. HIV

Which of the following was a non-neural

vaccine for rabies?

a. HEPV b. Card vaccine

c. BPL d. Simple

Which type of antibodies will associate

in blood cell coagulation?

a. IgE b. IgA

c. IgM d. IgG

In a antigen haptens are

a. Immunogenic b. Non-immunogenic

c. Antigenic d. None of these

The antibody that is first formed after

Infection is

a. IgG b. IgM

c. IgD d. IgE

Antibodies in our body are produced by

a. B-lymphocytes b. T-lymphocytes

c. Monocytes d. RBC’s

The points at which crossing over has

Taken place between homologus chromosomes are called

a. Chiasmata b. Synaptonemal complex

c. Centromeres d. Protein axes

8. How much of globulin is present in human serum?

a. 8% b. 12%

c. 16% d. 4%

The substance which acts as antimetabolites are called

a. Activators b. Substrates

c. Inhibitor d. Cofactor

Enzymes are chemically

a. Lipids b. Proteins

c. Carbohydrates d. None of these

Monoclonal antibodies are produced by

a. Hybridoma technology

b. Biotechnology

c. Fermentation Technology

d. None of these

First line of body defence is

a. Antibody molecules

b. Unbroken skin

c. Antigen molecules

d. Phagocytic cells

13. What is the strength of the bond between antigen and antibody?

a. Affinity b. Avidity

c. Covalent d. None of these

Syphillis is caused by

a. Staphylococcus aureuss

b. Yersinia psdtis

c. Treponema pallidum

d. Streptococcus syphilitic

Nergibodies produced by rabies virus

Show characteristic _____ inner granues

a. Basophilic b. Eosinophilic

c. Neutrophilic d. Acidophilic

The widely used yeast for the production of single cell protein is

a. Saccharomyces cerevisiae

b. Rhizopus

c. Candida utilis

d. All of the above

Analysis of protein antigen is by

a. Southern blot b. Northern blot

c. Western blot d. None of these

Which of the following can provide

Naturally acquired passive immunity for

The new born.

a. IgA b. IgG

c. IgE d. IgM

AIDS disease is caused by a virus which belongs to

a. Retro virus group

b. Rhabdo virus group

c. Hepatitis virus group

d. Adeno virus group

Complement based agglutination

Reaction is known as

a. Haem agglutination

b. Coplement fixation

c. Conglutination

d. Schultz Dale Phenomenon

21. Reverse transcriptase is an enzyme

Involved in the synthesis of

a. DNA b. Soluble RNA

c. m-RNA from DNA d. Nucleotides

The cellular immune response is mediated by

a. B cells b. T cell

c. BT cells d. Endothelial cells

The major immunoglobulin present in the human serum is

a. IgG b. IgA

c. IgE d. IgG

Reagenic type antibody is

a. IgG b. IgA

c. IgM d. IgE

Blood group antigens are

a. Species specific b. Isospecific

c. Autospecific d. Organ specific

The reaction of soluble antigen with

Antibody is known by

a. Precipitation b. Flocculation

c. Agglutination d. Complement fixation

Interferon is composed of

a. Lipids b. Lipoprotein

c. Glycoprotein d. Nucleic acid

28. Agglutination reaction is strongest with the immunoglobulin:

a. IgM b. IgG

c. IgA d. IgD

The use of monoclonal antibodies is

a. Immunotherapy b. Gene therapy

c. Blood transfusion d. Organ transfusion

Hybridoma technique is used for

a. Monoclonal antibodies

b. Polyclonal antibodies

c. Both a and b

d. None of these

Date: 2015-12-11; view: 1196