Regarding the maxillary anterior lingual aspect of a properly contoured wax-up, what is the minimum width for this landing area? 

Technologists should be conservative when trimming frenal notches.  Too much relief can cause what to happen?  Select all that apply.

A slightly concave shape will be created superior to the festoons on the maxillary buccal flanges. Which teeth should this concave shape be created above?

The labial contour of the dentures should be slightly convex to accommodate the orbicularis oris.

What is the name for an xray head tube angulation scale?

Which of these components is the stator?

A wax stipple is a contour that a dental technologist adds to the surface of a denture. For complete dentures, there are three areas where we do not want stipple to be present. Where are these areas? Select all that apply.

What causes the battery light on the instrument panel to illuminate?

Find mAs when mA is 600 and exposure time is 0.1 seconds.

On the lingual aspect of the maxillary denture, the base is shaped into what is known as a landing or land area. Why is this area incorporated into the shape of the palate?