Bacteriophage was discovered by_________________?

Related Mcqs:

1. Vibrio cholera was discovered by_________________?

   A. Koch B. Medintoff C. John snow D. Virchow...

2. Megaloblastic anaemia is caused by_________________?

   A. Dog tapeworm B. Hookworm C. Fish tapeworm D. Threadworm...

3. Mycobacterium tuberculosis is best demonstrated by_________________?

   A. Gram’s stain B. H & E stain C. Ziehl-Neelsen stain D. PAS stain...

4. Graft versus host reaction is caused by_________________?

   A. B-Lymphocytes B. T-lymphocytes C. Monocytes D. Leukocytes...

5. IL-1 is produced by_________________?

   A. Helper T cells B. Helper B cells C. Monocytes D. Macrophages...

6. The viral action is differentiated from bacterial action by_________________?

   A. Interferon production B. Toxin production C. Lymphocytes production D. Neutrophils production...

7. The inferior surface of the heart is formed by_________________?

   A. Right and left ventricle B. Right atrium and ventricle C. Interventricular septum D. I.V.C. and right ventricle...

8. In plaster of paris the setting time is primarily altered by_________________?

   A. Altering P / L Ratio B. Altering temperature of mixing water C. Speed and length of hand spatulation D. Addition of accelerators and retarders...

9. Dimensional stability of hydrocolloid impressions may be achieved by_________________?

   A. Using less water powder ratio B. Storing the impression under water C. Prolonged manipulation D. Using humidor...

10. Pyknosis is characterized by_________________?

    A. Nuclear basophilia B. Nuclear shrinkage C. Nucleus disintegration D. Nucleolus disintegration...