DEN190 Study Guide Week 2 Quiz Flashcards
(11 cards)
The working end of a _______ scaler is bent at a 90° angle.
hoe
A long dental needle is _______ inches long.
2
The working end of a _________________ has two sharp edges that come to a point.
scaler
Which part of the syringe holds the cartridge?
the barrel
True or False:
When making the chart entry for local anesthesia administration, the dental assistant should note whether the anesthetic contained a vasoconstrictor.
True
True or False:
A yellow band indicated 8 and 12 blades on the finishing bur.
False
True or False:
High-speed handpieces often have a fiber-optic light source.
True
True or False:
Periodontal dressings have medicinal qualities.
False
True or False:
A benefit of electric handpieces is that they can be sterilized.
True
True or False:
A sharpening stone must be cleaned and sterilized after use.
True
True or False:
Diamond burs and cutting burs are the same.
False
