Par 2 - Single Tooth Occlusion Flashcards
1
Q
Viewed from the facial, these cusps typically contact in one of 2 areas…?
A
- central fossa areas
2. marginal ridge/embrasure areas
2
Q
When considering cuspal pathways, oblique lines represent ____ paths. Horizontal lines represent ____ paths. A line straight down the central groove represents the ____ path.
A
When considering cuspal pathways, oblique lines represent NON-WORKING paths. Horizontal lines represent WORKING paths. A line straight down the central groove represents the PROTRUSIVE path.