Podcast
Questions and Answers
How does a greater labiolingual measurement at the base of the crown compared to its apex affect tooth strength?
How does a greater labiolingual measurement at the base of the crown compared to its apex affect tooth strength?
- Decreases tooth strength
- Increases tooth strength (correct)
- Causes tooth mobility
- Has no effect on tooth strength
In what way does a trapezoidal outline of maxillary posterior teeth contribute to self-cleansing?
In what way does a trapezoidal outline of maxillary posterior teeth contribute to self-cleansing?
- By reducing masticatory force
- By allowing food material to slide along inclined planes (correct)
- By preventing food from reaching the gingiva
- By trapping food particles in the corners
What does progressive incisal constriction help in reducing?
What does progressive incisal constriction help in reducing?
- Gingival trauma (correct)
- Tooth strength
- Masticatory forces
- Stability of teeth in the jaw
How does a rhomboidal outline of mandibular posterior teeth differ from trapezoidal outline of maxillary posterior teeth?
How does a rhomboidal outline of mandibular posterior teeth differ from trapezoidal outline of maxillary posterior teeth?
Which feature of the narrow occlusal surface contributes to reducing masticatory forces?
Which feature of the narrow occlusal surface contributes to reducing masticatory forces?
Flashcards
Wider Crown Base Benefit?
Wider Crown Base Benefit?
Increases tooth strength.
Trapezoidal Tooth Shape Advantage?
Trapezoidal Tooth Shape Advantage?
Allows food to slide off due to inclined planes, aiding in cleanliness.
Incisal Constriction Benefit?
Incisal Constriction Benefit?
Reduces the impact on the gums during chewing.
Rhomboidal Tooth Shape Benefit?
Rhomboidal Tooth Shape Benefit?
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Narrow Occlusal Surface Benefit?
Narrow Occlusal Surface Benefit?
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