1. All of the following are disadvantages of gingivectomy by electrosurgery except

Question 1 of 20

2. the final evaluation of the root surface smoothness after root planning is done by

Question 2 of 20

3. Which of the following is not a secondary colonizer of dental plaque

Question 3 of 20

4. subgingival temperature is lower in

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

Question 5 of 20

6. Method of determining alcohol abuse is

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7. which of the following periodontal terms is defined as healing in the area of the root(not previously exposed) after surgical detachment of the tissues or following traumatic tears in the cementum, tooth fractures, or the treatment of periapical lesions?

Question 7 of 20

8. Which chisel is used in a pulling action(pull stroke)

Question 8 of 20

9. The interdental col is more prone to periodontal disease because it

Question 9 of 20

10. To reinforce the thinned bony trabeculae by occlusal forces,bone formed is

Question 10 of 20

11. Which of the following is the main mineral source for subgingival calculus

Question 11 of 20

12. In which condition papilla preservation flap is indicated

Question 12 of 20

13. High-quality restorations if placed subgingivally will cause

Question 13 of 20

14. Periodontitis can be associated with all of the following except:

Question 14 of 20

15. Technique to evaluate the bone regeneration after periodontal surgery is

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16. Dimension of periochip is?

Question 16 of 20

17. Endotoxin is

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18. The incision made from the base of the pocket to the crest of the bone is known as

Question 18 of 20

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

Question 19 of 20

20. Hidden X suture proves to be a novel suturing technique for

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