1. The last step in cavity preparation is

Question 1 of 20

2. Which of the following statements regarding dental amalgam alloy constituents Is true?

Question 2 of 20

3. The sequence of therapy recommended for emergency treatment is

Question 3 of 20

4. You are halfway through the root canal treatment on tooth #30. To prevent bacterial growth in the canal between appointments, you decide to use an intracanal medication. The interappointment medicament of choice is:

Question 4 of 20

5. The crown-down preparation advocates beginning radicular access with

Question 5 of 20

6. Acute dental caries differs from chronic dental caries, in that, there is

Question 6 of 20

7. Principle disadvantage of minocycline in triple antibiotic paste:

Question 7 of 20

8. Which of the following are true statements regarding the polishing of amalgam

Question 8 of 20

9. Which zone in dentinal caries is associated with degeneration in inter tubular dentin and deposition of prism like structures in dentin tubules

Question 9 of 20

10. Coves are given in:

Question 10 of 20

11. Which of the following is a clinical diagnosis based on subjective and objective findings indicating that the vital inflamed pulp is incapable of healing and has the following additional descriptors: lingering thermal pain, spontaneous pain, and referred pain?

Question 11 of 20

12. The endodontic access form is triangular in shape for which of the following teeth?

Question 12 of 20

13. Irrigant of choice in a tooth with an acute pulpal abscess is

Question 13 of 20

14. Peeso reamer is used for:

Question 14 of 20

15. ____ is degraded by Streptococcus mutans into ____ and ___ , thereby causing caries initiation and progression.

Question 15 of 20

16. Which Root canal irrigant has been shown to cause allergic reactions:

Question 16 of 20

17. Areas of rarefaction are evident on x-ray examination when

Question 17 of 20

18. pH at which enamel demineralization starts:

Question 18 of 20

19. The most effective method of diagnosing the origin of fistula is:

Question 19 of 20

20. Pain from a tooth is characterized by:

Question 20 of 20