FINAL Flashcards
1
Q
Dark line at the margin is more visible in what two types of margins
A
Sloped shoulder (conventional)
Beveled shoulder (metal collar)
2
Q
Biological width
A
Connective tissue and epithelium that isolates bone from oral cavity.
3
Q
People who have _ are at more risk of recession
A
Larger sulcus
4
Q
Retraction cords are soaked in what
A
Aluminum chloride
5
Q
For a shallow sulcus, what is the second cord for
A
Leaves a space ( you remove it)
6
Q
BisAcryls vs Acrylics
A
Hard, easy to use, good appearance, stain resistance, color stability
Limited shades, expensive, brittle, repair is diff.,
