One virus particle prevents multiplication of 2nd virus. This phenomena is____________?

Related Mcqs:

1. Salivary protein, which prevents transmission of human immunodeficiency virus via saliva, is____________?

   A. Sialoperoxidase B. Secretory IgA C. Salivary leukocyte proteinase inhibitor D. Histidine rich proteins...

2. T cells multiplication is stimulated by_______________?

   A. Macrolin B. Heat C. Bovine serum D. Phytohaemagglutinin...

3. Hepatitis C virus belongs to which one of the following virus groups ?

   A. Picorna viruses B. Herpes viruses C. Hepadana viruses D. Flavi viruses...

4. Human immune deficiency virus is ________________ virus?

   A. Rheo B. Retro C. Rhabdo D. Flavi...

5. Which virus given below is not a teratogenic virus ?

   A. Rubella B. Cytomegalovirus C. Herpes simplex D. Measles...

6. Succinylcholine prevents bronchospasm by______________?

   A. Depolarising block B. Direct muscle relaxation C. Centrally acting muscle relaxation D. Dual action...

7. The virus which causes Aplastic anemia in chronic hemolytic disease is_______________?

   A. Adeno B. Hepatitis C. EB virus D. Parvo virus...

8. What is the sequence which a retro virus follows on entering a host cell ?

   A. RNA -DNA-RNA B. RNA-DNA C. DNA-RNA D. DNA-RNA-DNA...

9. Which of the following represents the serologic evidence of recent Hepatitis B virus infection during window period ?

   A. HBs Ag B. IgM anti – HBc C. Anti HBs D. None of the above...

10. Human immunodeficiency virus (HIV) affets_______________?

    A. Red blood cells B. Fibroblasts C. Helper T lymphocytes (CD4) D. Mast cells...