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The process of directing occlusal forces through the long axis of the teeth is known as axial:
The process of directing occlusal forces through the long axis of the teeth is known as axial:A . DissipationB . AlignmentC . TripodizationD . LoadingView AnswerAnswer: D
Facial midlines coincide with dental midlines in approximately what percentage of people?
Facial midlines coincide with dental midlines in approximately what percentage of people?A . 30%B . 50%C . 70%D . 90%View AnswerAnswer: C
When selecting a shade, the proper indoor lighting is:
When selecting a shade, the proper indoor lighting is:A . Incandescent.B . Standard fluorescent.C . Color corrected fluorescent.D . Halogen.View AnswerAnswer: C
In order to provide enough space for tissue health, the minimal distance from the alveolar crest to the ovate pontic needs to be:
In order to provide enough space for tissue health, the minimal distance from the alveolar crest to the ovate pontic needs to be:A . 1.0 mm.B . 2.0 mm.C . 3.0 mm.D . 4.0 mm.View AnswerAnswer: B
When one attempts to clinically shade match a restoration to the existing dentition, which of the following is MOST correct?
When one attempts to clinically shade match a restoration to the existing dentition, which of the following is MOST correct?A . Take photographs outside in direct sunlightB . Select value in overcast daylight or shadeC . Light source is non-contributoryD . Use a blue patient drape for color correctionView AnswerAnswer:...
When etching ceramic, proper results:
When etching ceramic, proper results:A . Can be accomplished equally using either hydroflouric acid or aciduated phosporous fluoride.B . Require specific instructions for each brand of ceramic.C . Yield a more translucent porcelain that is more amenable to shade modification.D . Are accomplished with a 37% Phosphoric acid gel applied...
Which type of restoration will increase its micromechanical retention after etching with hydrofluoric acid?
Which type of restoration will increase its micromechanical retention after etching with hydrofluoric acid?A . Press-on metalB . Alumina-proceraC . Lithium disilicate glassD . Zirconia dioxideView AnswerAnswer: C
Which of the following has been shown to increase the incidence of postoperative sensitivity?
Which of the following has been shown to increase the incidence of postoperative sensitivity?A . Residual bacteria on the preparation surfaceB . Excessive agitation of the primerC . Rewetting instruments with unfilled resinD . Use of chlorhexidine as a rewetting agentView AnswerAnswer: B
Prior to impression making, which of the following products is appropriate for hemostasis?
Prior to impression making, which of the following products is appropriate for hemostasis?A . ChlorhexidineB . Hydrogen peroxideC . Aluminum chlorideD . GlutaraldehydeView AnswerAnswer: B
The teeth that typically exhibit the greatest variation in symmetry with the contralateral teeth are the maxillary:
The teeth that typically exhibit the greatest variation in symmetry with the contralateral teeth are the maxillary:A . Central incisors.B . Lateral incisors.C . Canines.D . First bicuspids.View AnswerAnswer: D
