Ndeb exam questions bank - Study guides, Class notes & Summaries

The principal reason for a cavosurface bevel on an inlay preparation is to A. remove undermined enamel. B. improve marginal adaptation. C. decrease marginal percolation. D. increase resistance and retention forms. - B. improve marginal adaptation. Lichen planus occurs most frequently on the A. buccal mucosa. B. tongue. C. floor of the mouth. D. gingiva. - A. buccal mucosa. The pulpal floor of a Class II cavity is cut perpendicular to the long axis of the tooth EXCEPT in the A. maxi...

NDEB EXAM NEWEST 2024 ACTUAL EXAM TEST BANK COMPLETE QUESTIONS AND ANSWERS (VERIFIED ANSWERS) A sign of gingivitis is A. bone loss. B. progressive attachment loss. C. the presence of minimal attached gingiva. D. bleeding on probing. - Answer D. bleeding on probing. When probing a healthy gingival sulcus with a 20g force, the tip of the periodontal probe is most likely located A. coronal to the junctional epithelium. B. at the level of the junctional epithelium. C. apical to the jun...