1. Gram -ve bacteria stain during gram staining:

Question 1 of 20

2. Oral polio vaccine, all are true except

Question 2 of 20

3. Sputum can be disinfected by all except:

Question 3 of 20

4. One of the following is a zoonotic disease

Question 4 of 20

5. Which type of pathogens provide the ultimate test for efficacy of sterilization?

Question 5 of 20

6. Blood agar is

Question 6 of 20

7. Commonest mycobacterial infection in tropical countries

Question 7 of 20

8. When was HIV virus discovered?

Question 8 of 20

9. Which of the following organism contain both DNA and RNA?

Question 9 of 20

10. H. pylori infection is seen in all except:

Question 10 of 20

11. All are true about brucella except -

Question 11 of 20

12. All of the following are potential pathogens of ororpharynx except:

Question 12 of 20

13. Germ tubes are formed mainly by

Question 13 of 20

14. Sterilization means:

Question 14 of 20

15. Endotoxins have all but one of the properties given below:

Question 15 of 20

16. The following immunoglobulin is not known to fix complement

Question 16 of 20

17. All of the following clinical features are associated with enteroviruses

Question 17 of 20

18. First released Immunoglobulin after primary immunization

Question 18 of 20

19. Immunoglobin, which is produced first by the fetus in response to Infection

Question 19 of 20

20. Non treponemal test in syphilis

Question 20 of 20