1. Which of the following features is not shared between 'T cells' and 'B cells'

Question 1 of 20

2. The antigen injected for carrying the 'Mantoux test' is composed of :

Question 2 of 20

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

Question 3 of 20

4. Botulinum affects all except

Question 4 of 20

5. Group A streptococci is best diagnosed by -

Question 5 of 20

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

Question 6 of 20

7. True about Bacteroides is all

Question 7 of 20

8. A young male presents with loose motions and 'intermittent abdominal pain over the past ,1 year Wet mount stool specimen showed the presence of multiple ova which are more than 100? in diameter. The causative organisms for the disease shall not include

Question 8 of 20

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

Question 9 of 20

10. Which organism causes prosthetic valve endocarditis within 60 days of surgery

Question 10 of 20

11. The component that sensitizes bacteria and virus to UV Irradiation

Question 11 of 20

12. True about Toxaplasma gondi is, it is carried by -

Question 12 of 20

13. The main advantage of active immunity is that resistance is:

Question 13 of 20

14. NK CELL acts on viruses because

Question 14 of 20

15. The causative agent for Delhi Boil is

Question 15 of 20

16. Which of the following viral diseases has the LONGEST incubation period?

Question 16 of 20

17. Anaerobic bacteria lacking catalase are generally

Question 17 of 20

18. Each of the following cells is an antigen-specific cell EXCEPT one Which one is this EXCEPTION?

Question 18 of 20

19. Maltess cross seen on polarizing microscopy in -

Question 19 of 20

20. Which of the following is not a rapidly growing atypical mycobacteria causing lung infections

Question 20 of 20