1. Bed of orthodontic tooth movement is

Question 1 of 20

2. Child OPG would show all except:

Question 2 of 20

3. Retrusion and protrusion of the mandible cannot be measured by which radiographic cephalometric variable?

Question 3 of 20

4. Which of the following soft tissues of the oro facial region mature first:

Question 4 of 20

5. Transverse cant of occlusal plane is seen in frontal plane examination. It occurs due to:

Question 5 of 20

6. Rate of activation with slow expansion is

Question 6 of 20

7. Advantage of metal modified GIC over conventional GIC is

Question 7 of 20

8. A patient With maxillary midline diastema which has been closed orthodontically requires what kind of retention:

Question 8 of 20

9. Maxillary skeletal arch expansion

Question 9 of 20

10. The repair of cleft patate is primarily done for:

Question 10 of 20

11. All of the following are extra oral components of the headgear except:

Question 11 of 20

12. Titanium is added in stainless steel to

Question 12 of 20

13. The total eruption path of a first permanent molar is about

Question 13 of 20

14. Which of the following Class II Division 1 malocclusion(s) is/are most likely to be corrected with a cervical headgear?

Question 14 of 20

15. Hardening heat treatment is commonly used for

Question 15 of 20

16. Premature loss of a primary maxillary second molar usually produces a malocclusion in the permanent dentition that is characterized by

Question 16 of 20

17. Which analysis uses the measurement of lower incisors to calculate dimensions of posterior teeth:

Question 17 of 20

18. Xi point is seen in which of the following analysis:

Question 18 of 20

19. According to Simon classification, movement of teeth towards Frankfort plane is called:

Question 19 of 20

20. Expansion in Frankel appliance is:

Question 20 of 20