OSCE EXAM REVIEW Q&A 2026-2027 (8pages)

What type of material is used to make master (definitive) casts - ANSWER-Type III Stone Which of these materials will set the fastest: A. Alginate mixed with warm water B. Microstone mixed with warm water C. Alginate mixed with cold water D. Microstone mixed with cold water - ANSWER-a. Alginate mixed with warm water What is the purpose of using BOTH Accu-film (articulating paper) and shim stock for occlusal analysis? A. Because some people need to see their marks of where to check with shimstock B. You don't - one is as good as the other C. The darker the mark made with accufilm, the better the occlusion - so only check light spots with shimstock D. Shimstock verifies the occlusal analysis markings made by accufilm to ensure they are not artifact marks. - ANSWER-D. Shimstock verifies the occlusal analysis markings made by accufilm to ensure they are not artifact marks. Shim stock is a thin material used for: - ANSWER-Register occlusal contacts Which part of the facebow is used to point at 43 mm above the incisal edge of the patient's maxillary incsisors? - ANSWER-Anterior Reference Pointer (T/F) Centric Relation (CR) is independent of tooth contact? - ANSWER-True The CR record should contain impressions of cusp tips from which teeth - ANSWERPosteriors of Mandibular and Maxillary teeth (T/F) The anterior reference point in a dentate patient is located 43mm above the canines - ANSWER-False. The anterior reference point in a dentate patient is located 43mm above the central incisors (T/F) The anterior reference point in an edentulous patient is measured from the lower border of the upper lip at rest. - ANSWER-True. Measured from the lip, not the gingiva! What is main purpose(s) of occlusal analysis? - ANSWER-A. Identify initial contact B. Identify occlusal wear C. Identify working/non-working contacts