1. Secretary piece of IgA is synthesized in assaults:

Question 1 of 20

2. All of the following infections may be transmitted by dental instruments except

Question 2 of 20

3. Weil's disease is caused by

Question 3 of 20

4. All of the following are true about acute infection except:

Question 4 of 20

5. In penicillin allergy, penicillin acts as a:

Question 5 of 20

6. All of the following statements about Parvovirus B- 19 are true, Except:

Question 6 of 20

7. Stain used for histologic demonstration of candida hyphae

Question 7 of 20

8. Which cellular organelle listed below contains specialized enzymes whose functions involve hydrogen peroxide?

Question 8 of 20

9. Soluble components of complement system account for about

Question 9 of 20

10. Which of the following is the most frequently employed diagnostic laboratory technique for the microscopic detection of antigens in tissue secretions or in cell suspensions?

Question 10 of 20

11. Eosinophils are characteristically seen in which of the following conditions?

Question 11 of 20

12. Which of the following is unique to gram-negative bacteria?

Question 12 of 20

13. Spores used for analysis of efficacy of autoclaving

Question 13 of 20

14. Pseudohyphae is characteristic of

Question 14 of 20

15. For sterilization efficiency determination, the biologic standard used is:

Question 15 of 20

16. Ideal method for sterilization of electric equipment's flexible endoscopes

Question 16 of 20

17. Which one of the following statement is true regarding pathogenicity of Mycobacteria species?

Question 17 of 20

18. Pneumococcus can be differentiated from streptococcus by

Question 18 of 20

19. Signs of typhoid fever is / are

Question 19 of 20

20. Hepatitis B infectivity is

Question 20 of 20