The maxillary tooth exhibiting the greatest variation in root alignment is__?
A. Central incisor
B. First premolar
C. Third molar
D. Second molar
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
Average of length of maxillary cuspid is_?
A. 26 mm
B. 33 mm
C. 21 mm
D. 18 mm
Maxillary first molar has how many roots ?
A. 1 facial and 2 lingual
B. 1 lingual and 2 facial
C. 1 mesial and 2 buccal
D. 1 mesial and 1 distal
The eruption age of maxillary permanent lateral incisor is_?
A. 8-9 years
B. 6-7 years
C. 10-11 years
D. 8-9 months
Steepest cusp is seen in_?
A. Maxillary 1st premolar
B. Maxillary 1st molar
C. Mandibular 2nd molar
D. Mandibular 1st molar
Which teeth the proximal aspect shows rhomboidal appearance___?
A. Maxillary posteriors
B. Mandibular posteriors
C. Maxillary anteriors
D. Mandibular anteriors
The maxillary lateral incisor is smaller than the maxillary central incisor on all aspects EXCEPT which one of the following_?
A. Crown length
B. Mesiodistal crown width
C. Faciolingual crown width
D. Root length
Following eruption , the root of the maxillary central incisor completes development at what approximate age ?
A. 7 years
B. 8 years
C. 9 years
D. 10 years
