Immunology Questions Online Test 5

These are MCQs on "Immunology" for Entrance examination like CBSE NEET etc

1. Reverse transcriptase is an enzyme involved in the synthesis of

• DNA
• Soluble RNA
• m-RNA from DNA
• Nucleotides

2. The cellular immune response is mediated by

• B cells
• T cell
• BT cells
• Endothelial cells

3. The major immunoglobulin present in the human serum is

• IgG
• IgA
• IgE
• IgG

4. Reagenic type antibody is

• IgG
• IgA
• IgM
• IgE

5. Blood group antigens are

• Species specific
• Isospecific
• Autospecific
• Organ specific

6. The reaction of soluble antigen with antibody is known by

• Precipitation
• Flocculation
• Agglutination
• Complement fixation

7. Interferon is composed of

• Lipids
• Lipoprotein
• Glycoprotein
• Nucleic acid

8. Agglutination reaction is strongest with the immunoglobulin:

• IgM
• IgG
• IgA
• IgD

9. The use of monoclonal antibodies is

• Immunotherapy
• Gene therapy
• Blood transfusion
• Organ transfusion

10. Hybridoma technique is used for

• Monoclonal antibodies
• Polyclonal antibodies
• Both a and b
• None of these

1.. 2.. 3.. 4.. 5..

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