Dental arch wires are held in place by - correct answer Ligature ties and elastomeric ties
Which type of cement is preferred for cementation of ceramic
... [Show More] veneers? - correct answer Composite Resin
The plastic U-shaped frame is placed _____ the dam; the metal Young frame and the Ostby frame are placed _____ the dam. - correct answer Under; Outside
The primary advantage of non-eugenol periodontal surgical dressing over periodontal surgical dressing that does contain eugenol is that - correct answer Some patients are allergic to the eugenol and could experience redness and burning pain in the area of the dressing
A cotton roll holder is designed to hold multiple cotton rolls in a more secure manner for the _____ quadrant. - correct answer Mandibular
The area of the Mesial or distal surface of a tooth that touches the adjacent tooth in the same arch - correct answer Contact Area
When constructing ___ with a vacuum former, you will use a heavier gauge, flexible plastic that does not require a spacer but does require an attachment for the strap - correct answer A Mouth Guard
Selective polishing is recommended, because the: - correct answer Abrasive agent used during coronal polishing actually removes a small amount of the fluoride-rich outer enamel layer.
The diagram used for charting the teeth includes _____ primary teeth and _____ permanent teeth - correct answer 20; 32
If excess cement is not removed from in and around the gingival margin and sulcus of the tooth, the cement can - correct answer Irritate the area and cause inflammation and discomfort.
Which of the following choices represents the lowest ratio, meaning greatest concentration, of vasoconstrictor in local anesthetic? - correct answer 1:20,000
A ____ is an instrument calibrated in millimeters that is used to locate and measure the depth of periodontal pockets. - correct answer Periodontal probe
The dental wax that is used for recording occlusal rims and for denture wax-ups and that is supplied in sheets is called ______________ wax - correct answer Base plate
Covers half of an arch - correct answer Quadrant tray
______ are available in a synthetic material for patients with latex allergies. - correct answer Polishing cups
The dental assistant may have the responsibility of placing the mixed cement into the casting the cement should be loaded - correct answer So that a thin lining covers all internal walls for the casting
______ are used to remove a tooth in one piece, with the crown and root intact. - correct answer Forceps
Visible light-cured sealants are polymerized by photo initiators in the resin that are sensitive to the visible blue light spectrum. - correct answer Light-cured sealants [Show Less]