- (A) 25 μm
- (B) 50μm
- (C) 75μm
- (D) 100μm
Exam preparation MCQs with answers
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Latest MCQs
- (A) Four pulp horn and three root canal
- (B) Three pulp horn and three root canal
- (C) Two pulp horn and two root canal
- (D) Two pulp horn and three root canal
- (A) Slender mesiodistally
- (B) Slender anteroposteriorly
- (C) Bulkier mesiodistally
- (D) Buliker anteroposteriorly
- (A) Grooves
- (B) Fissures
- (C) Cusps
- (D) All of the above
- (A) Mandibular 1st molar
- (B) Mandibular2nd molar
- (C) Maxillary 2nd molar
- (D) None of the above
- (A) 2
- (B) 3
- (C) 4
- (D) 5
- (A) One
- (B) Two
- (C) Three
- (D) Four
- (A) Primary roots show less a accessory and lateral canals
- (B) Primary roots resorb more easily
- (C) Primary roots are shorter
- (D) None of the above
- (A) Permanent second molar
- (B) Permanent first molar
- (C) Second premolar
- (D) Primary first molar
- (A) From birth to 11 years
- (B) From 6 months to 11 years
- (C) From 6 months to 6 years
- (D) From 6 years to 11 years

