1. Which of the following tests is the least useful in endodontic diagnosis of children?

Question 1 of 20

2. Which of the following is not a risk when using air as a coolant cutting with high speeds

Question 2 of 20

3. To enhance crown preparation and retention, crown lengthening is completed by

Question 3 of 20

4. What will happen if MTA is mixed for more than 4 minutes:

Question 4 of 20

5. Furcal perforation is often the result of

Question 5 of 20

6. First consideration in a case with root fracture:

Question 6 of 20

7. Ultraviolet light-curing resin systems are superior to visible lightcuring resin systems because a greater depth of resin can be cured by UV light.

Question 7 of 20

8. A polyp may arise in connection with

Question 8 of 20

9. Dental amalgam, when used in the restoration of a cusp should be

Question 9 of 20

10. Occlusal dovetail in Class II inlay preparation:

Question 10 of 20

11. A desirable property of cement bases

Question 11 of 20

12. In class II cavity preparation the axial depth of gingival floor should be a minimum of:

Question 12 of 20

13. Which type of obturation technique requires heat?

Question 13 of 20

14. Pulpal pain response is

Question 14 of 20

15. Which of the following is not a point angle of a MO Class II cavity?

Question 15 of 20

16. Core built up on a molar tooth should preferably be done with a chemically cured composite as

Question 16 of 20

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

Question 17 of 20

18. A radiopaque area is observed in the dentin underlying a three month old Class II amalgam restoration. Which of the following bases was used in the restoration

Question 18 of 20

19. In a tooth with apical root fracture which of the following is true

Question 19 of 20

20. Which cells do not characterize the cellular response at the onset of pulpal inflammation?

Question 20 of 20