When evaluating the phonetics at the wax try-in step you may use a spray powder, such as Occlude, to make pattern of tongue contact. This pattern is called: {Ans: Palatogram}During the clinical adjustment of the maxillary trial denture base with wax rim, the anterior occlusal plane should be perpendicular to the patient's _____________. {Ans: Midline}Most peoples' natural mandibular teeth occlude in a position (MI) that is anterior to centric relation by; Text p. 284 {Ans: 0.5 - 1.0 mm}True or False. During speech, no denture teeth or denture parts should contact one another. Handout 9/7 p.4 {Ans: True}From your text, Prosthodontic Treatment for Edentulous Patients, "Dentists usually agree that such a __________________ occlusion is preferable for complete dentures" {Ans: Balanced}For a clinical case the mandibular trial denture base with wax rim measurement from the the most inferior aspect of the labial flanges to the height of the wax rim should be; Lab instructions p. 26 {Ans: 18 mm}