Single central pit is formed on occlusal surface of_______________?

Related Mcqs:

1. The shape of the occlusal surface of the permanent maxillary first molar is_______________________?

   A. Oval
   B. Trapezoidal
   C. Triangular
   D. Rhomboidal

2. The shape of the occlusal surface of the permanent maxillary first molar is___________?

   A. Oval
   B. Trapezoidal
   C. Triangular
   D. Rhomboidal

3. The occlusal surface shape of a 3 cusped mandibular second premolar_________________?

   A. Oval
   B. Elliptical
   C. Square
   D. Tetrahedral

4. Facial occlusal line in the maxillary arch is formed by_______________?

   A. Stamp cusps
   B. Centric holding cusps
   C. Supporting cusps
   D. Non- supporting cusps

5. A deep pit lined by enamel seen in the lingual surface of Maxillary lateral incipor is most likely to be_______________?

   A. Dens in dente
   B. Enamel Hypoplasia
   C. Talon’s cusp
   D. Enamel Pearl

6. Transverse ridge is prominent on occlusal surface of which of the following decidous teeth ?

   A. Mandibular first molar
   B. Maxillary first molar
   C. Mandibular second molar
   D. Maxillary second molar

7. An asymptomatic tooth has deep has deep caries on occlusal surface. Radiograph shows radiopaque mass at apex of the tooth: this mass is most likely to be:____________?

   A. Cementoma
   B. Condensing Osteitis
   C. Chronic apical periodontitis
   D. Acute apical periodontitis

8. Which of the following teeth have more than one occlusal form____________?

   A. Maxillary 1st premolar
   B. Maxillary 2nd premolar
   C. Maxillary 1st molar
   D. Mandibular 1stmolar

9. The premolar with the occlusal groove pattern that may simulate the letter “Y” is________________?

   A. Maxillary first
   B. Maxillary second
   C. Mandibular second
   D. Mandibular first

10. Which of the following is true of permanent first molar’s occlusal surface_____________?

    A. Maxillary molar has 2 major fossa, 2 minor fossa, 4 triangular ridges,1 oblique ridge and 5 grooves
    B. Mandibular molar has 1 major fossa, 2 minor fossa, 5 triangular ridges and 4 grooves
    C. Rhomboidal shape in maxillary molars and hexagonal shape in Mandibular molars
    D. All of the above