1. Pathogenic treponemas can be maintained in:

Question 1 of 20

2. The chemotactic factor is

Question 2 of 20

3. A 10-year old child presented with severe sore throat and a grey psueudomembrane over pharynx and tonsils. The organism causing this infection is most likely -

Question 3 of 20

4. Malignant pustule is referred to:

Question 4 of 20

5. Staphylococci typically occurs in

Question 5 of 20

6. Varicella Zoster remains latent in

Question 6 of 20

7. Pentameric structure:

Question 7 of 20

8. Lysozyme degrades:

Question 8 of 20

9. One of the following is a zoonotic disease

Question 9 of 20

10. Soluble components of complement system account for about

Question 10 of 20

11. Sterilization cycle uses:

Question 11 of 20

12. A patient presents to the emergency department with history of persistant fever and cough. Radiological features are suggestive of pneumonia. Sputum examination cultures reveal aerobic branching grain positive filaments that are partially acid fast. Which of the following is the most likely etiological agent.

Question 12 of 20

13. Hepatitis E virus causes which of the following:

Question 13 of 20

14. Lowest concentration of HIV is found in:

Question 14 of 20

15. All are true about non typhoid salmonella except -

Question 15 of 20

16. Which of the following organisms is most commonly associated with breast abscess

Question 16 of 20

17. All are true about brucella except -

Question 17 of 20

18. NK CELL acts on viruses because

Question 18 of 20

19. Which of the following is not used as disinfectant

Question 19 of 20

20. IL-1 and TNF - ? during Inflammation are secreted by

Question 20 of 20