Periodontology final - Study guides, Class notes & Summaries

What could be causing a 6 mm pocket on the mesial of tooth #5 at a re-evaluation appointment? - ANS Mesial root concavity Which type of subgingival plaque is associated with chronic periodontal disease? - ANS Tissue attached plaque Which PDL fiber group is the 1st to be destroyed during gingivitis? - ANS None (Subgingival fibers are destroyed; not PDL fibers) When gram negative bacteria die they release... - ANS Endotoxin (LPS) What are three characteristics o...

Periodontology Final Exam (2024) || Questions & 100% Correct Answers

What makes up the periodontium - ANSWER-Gingiva PDL Cementum Alveolar bone Function of the gingiva - ANSWER-Provides seal around cervical third Covers alveolar processes Holds tissue against tooth during mastication Functions of the PDL - ANSWER-Suspends and maintains tooth in socket Sensory Nutritive Formative Resorptive Function of cementum - ANSWER-Anchors ends of the PDL fibers to tooth Protects dentin Function of alveolar bone - ANSWER-Surround and supports roots What are the 4 parts of the...

DHY 219 - Periodontology Final Exam Review Questions & Answers (Rated A+).pdf

What is the name of the space that houses the root of a tooth? - ANS alveolar bone proper What is the name of the depression in the interdental gingiva, located directly under tooth contacts? - ANS col most coronal edge of the free gingiva - ANS gingival margin sulcular epithelia is ___ and has a ___ boundary with underlying connective tissue - ANS nonkeratinized, smooth type of epithelial cell that does not have a nuclei, are closely packed together and provi...

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DHY 219 PERIODONTOLOGY FINAL EXAM REVIEW QUESTIONS AND ANSWERS