Exam 1 Flashcards
The outer oblique portion of the Tempromandibuler ligament limits…
Rotational opening moments
The inner horizontal portion of the inner horizontal portion of the Tempromandibular ligaments limits…
Posterior movement of condyle and disc
All eccentric movements are guided by…
Anterior teeth
In ideal occlusion What shouldn’t be seen
No crossover, contacts on posterior teeth should be seen.
Describe class 2 malocclusion…
Distally, positioned first molar and canine relationships.
Mandible translated distally in relation to maxima
Describe class 3 malocclusion…
Mesially positioned mandibular first molar and canine.
Mandible translated Mesially
Think of Centric holding cusps on the mandibular posterior teeth.
What contacts with the facial cusp of the mandibular second premolar?
Mesial marginal ridge (MMR) of the maxillary second premolar.
Think of Centric holding cusps on the mandibular posterior teeth.
What contacts with the mesiofacial cusp of the mandibular first molar?
Mesial Marginal Ridge (MMR) of the maxillary first molar.
Think of Centric holding cusps on the maxillary posterior teeth.
Mesiolingual cusps of the maxillary first molar contact…
central fossa on the mandibular first molar
Think of Centric holding cusps on the maxillary posterior teeth.
Mesiolingual cusps of the maxillary second molar contact…
central fossa on the mandibular second molar
Think of non-centric cusps on the mandibular posterior teeth.
Mesiolingual cusp of the mandibular first molar passes through the…
Lingual embrasure between the maxillary second premolar and first molar.
Think of non-centric cusps on the mandibular posterior teeth.
Mesiolingual cusp of the mandibular second molar passes through the…
Lingual embrasure between the maxillary first and second molars.
Think of non-centric cusps on the maxillary posterior teeth.
Mesiofacial cusp of the maxillary first molar inserts into…
Mesio facial groove of the mandibular first molar.
Think of non-centric cusps on the maxillary posterior teeth.
Mesiofacial cusp of the maxillary second molar inserts into…
Facial groove of the mandibular second molar.
The posterior teeth protect the anterior teeth in?
Protect anterior in maximum intercuspation.