At intercuspal occlusion, the contraposition contact relation of maxillary and mandibular teeth can be ()
A. The contraposition contact relation between surfaces
B. The contraposition contact relation between cusps and grooves
C. The contraposition contact relation between cusps and cusps
D. The contraposition contact relation between cusps and fossae
E. The contraposition contact relation between cusps and embrasures
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The centric relation position is also called ()
A. The retruded position
B. The ligament position
C. The hinge position
D. The retruded contact position
E. The centric relation occlusion
The basic positions of the mandible include ()
A. The intercuspal position
B. The retruded contact position
C. The protrusive occlusal mandibular position
D. The lateral occlusal mandibular position
E. The mandibular postural position.
The factors related to the biting force include ()
A. gender
B. age
C. chewing habits
D. the direction of biting force line
E. the size of mouth opening distance
During articulation, which inclined planes of the maxillary molars does not contact the opposite teeth? ()
A. The buccal inclined planes of the buccal cusp
B. The lingual inclined planes of the buccal cusp
C. The buccal inclined planes of the lingual cusp
D. The lingual inclined planes of the lingual cusp
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