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Oral Anatomy

Which of the following permanent teeth is usually bilaterally symmetric when viewed labially and incissaly ______________?

Which of the following permanent teeth is usually bilaterally symmetric when viewed labially and incissaly ______________?

A. Mandibular lateral incisor
B. Mandibular canine
C. Mandibular central incisor
D. Maxillary central incisor

Which of the following permanent teeth is usually bilaterally symmetric when viewed labially and incissaly ______________? Read More »

Medical Mcqs, Oral Anatomy, Permanent Dentition

The root trunk of permanent mandibular first molar buccally is______________?

The root trunk of permanent mandibular first molar buccally is______________?

A. Equal is length to the mesial bifurcation of the maxillary first molar
B. Equal is length to the buccal bifurcation of the maxillary first molar
C. equal in length to the crown
D. None of the above

The root trunk of permanent mandibular first molar buccally is______________? Read More »

Medical Mcqs, Oral Anatomy, Permanent Dentition

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

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

Which of the following is true of permanent first molar’s occlusal surface_____________? Read More »

Medical Mcqs, Oral Anatomy, Permanent Dentition

Which of the following is true for permanent teeth________________?

Which of the following is true for permanent teeth________________?

A. Maxillary roots are inclined distally where as Mandibular roots are inclined mesially
B. Maxillary molars are buccally inclined and Mandibular molars are inclined lingually
C. Buccal cusps of lower and lingual cusps of upper are the functional cusp
D. All of the above

Which of the following is true for permanent teeth________________? Read More »

Medical Mcqs, Oral Anatomy, Permanent Dentition