Apical ramification is more common in()
A. the maxillary incisors
B. the canines
C. the mandibular incisors
D. the molars
E. None of the above is correct.
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The permanent teeth that erupt first in the mouth and do not replace any deciduous teeth are()
A. the central incisors
B. the lateral incisors
C. the canines
D. the first premolars
E. the first molars
The elevations of the crown includes()
A. the deformed lingual fossa
B. the inclined planes
C. the developmental groove
D. the ridges
E. the fissure
The crown of which is often used to find the parotid duct opening()
A. the maxillary first molar
B. the mandibular first molar
C. the maxillary second molar
D. the mandibular second molar
E. the maxillary third molar
The tooth with the root that is approximately twice as long as the crown and an oval-triangle section of the root neck is ()
A. the maxillary central incisor
B. the mandibular central incisor
C. the maxillary canine
D. the mandibular canine
E. the maxillary first premolar
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