1. The specific plaque hypothesis was delineated by:

Question 1 of 20

2. the tissue response to oral hygiene instruction is best assessed by

Question 2 of 20

3. Maximum dosage of Perio stat is

Question 3 of 20

4. Necrotizing ulcerative gingivitis (NUG) and acute herpetic gingivostomatitis can be differentiated clinically by (the)

Question 4 of 20

5. Initial colonisers of plaque use what energy source

Question 5 of 20

6. proximal surface of the tooth can be polished by

Question 6 of 20

7. Not true regarding decalcification of bone specimen:

Question 7 of 20

8. Dental floss should be ideally be used in

Question 8 of 20

9. Anti protease found in saliva is

Question 9 of 20

10. A compound PDL pocket is

Question 10 of 20

11. How much is the connective tissue width around an implant

Question 11 of 20

12. Which of the following has a direct effect on periodontal tissues in diabetes mellitus-associated gingivitis?

Question 12 of 20

13. which of the followiing is a computerised periodontal probe

Question 13 of 20

14. which of the following is incorrect about langerhans cells

Question 14 of 20

15. Initial sign of phenytoin induced gingival enlargement:

Question 15 of 20

16. As compared to the localized form of aggressive periodontitis,the generalized form differs in that it:

Question 16 of 20

17. Hydantoin treatment causes gingival hyperplasia as a result of a/an

Question 17 of 20

18. All of the following are signs of occlusal trauma EXCEPT

Question 18 of 20

19. which probe is used to detect the furcation involvement

Question 19 of 20

20. Stroke used for the removal of both supragingival and subgingival calculus should be

Question 20 of 20