1. After the tooth emerges to the occlusal plane the clinical crown height increases by

Question 1 of 20

2. In cross sections of human enamel many rods resemble

Question 2 of 20

3. When the posterior teeth are in crossbite relationship Which of the following cusps are considered supporting cusps

Question 3 of 20

4. Sometimes mineralisation of dentin begins in globular area ,these hypomineralised zones are known as

Question 4 of 20

5. Keratinosomes(odland body) help in

Question 5 of 20

6. Antrum of highmore' is nother name of

Question 6 of 20

7. The occlusal surface of the primary maxillary 1st molar is

Question 7 of 20

8. Atypical dentin is formed due to defect in

Question 8 of 20

9. Which of the following cusps on a mandibular 1st molar has the largest pulp horn?

Question 9 of 20

10. Shape and size of teeth is determined by which stage

Question 10 of 20

11. The only tooth wider lingually than buccally is

Question 11 of 20

12. The droplets of enamel found in area of furcation of the roots of permanent molars are

Question 12 of 20

13. A primitive tooth form having a single conical crown and a single root is called

Question 13 of 20

14. The mesial and distal aspect (or surfaces) of all anterior teeth have a:

Question 14 of 20

15. In dentinal caries which of the following zone on histopathology shows no bacteria

Question 15 of 20

16. Major buffer system of saliva

Question 16 of 20

17. The type of fibrous element in enamel is

Question 17 of 20

18. Intermediate plexus is seen in the

Question 18 of 20

19. Which of the following muscles does not function as a depressor of mandible

Question 19 of 20

20. Organisation centre that orchestrate surface morphogenesis is

Question 20 of 20