Occlusion Dental Anatomy

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Across
  1. 2. Class I profile classification
  2. 5. What device can be worn to help protect the teeth from damage caused by parafunctional habits
  3. 9. A resting position of the mandible when the muscles are relaxed
  4. 10. May cause food impaction and subsequent irritation or periodontal issues.
  5. 11. horizontal distance between the labial surfaces of the mandibular incisors and the lingual surfaces of the maxillary incisors. The average distance is 1–3 mm.
  6. 12. The anteroposterior curvature viewed of the posterior teeth from the buccal view is called the _____________.
  7. 14. the only teeth that should be in function during lateral occlusion?
  8. 16. Exercises designed to correct oral and facial muscle imbalance or dysfunction.
  9. 21. The act or process of swallowing deglutition
  10. 22. A distal step relationship almost invariably results in what Angle occlusal classification
  11. 23. By guiding the mandible to the right or left until the canines are in contact.
  12. 25. What will result in the permanent dentition if there are no primate spaces present in the primary dentition?
  13. 26. the ideal molar relationship within the primary dentition when in CO
  14. 27. The habit of pushing the tongue forward during swallowing or at rest.
  15. 28. The end point of closure of the mandible where the condyles are in the most retruded position within the glenoid fossa
Down
  1. 1. The extra space gained when primary molars are replaced by smaller permanent premolars.
  2. 3. a polished, flat surface created by tooth-to-tooth contact, often caused by bruxism or grinding.
  3. 4. Can lead to Malocclusion, altered facial growth, and speech issues.
  4. 6. the recommended age for a child to be evaluated by an orthodontist
  5. 7. The inability to close the lips completely at rest.
  6. 8. Class II profile classification
  7. 11. The composite of the curves created by the contact of the maxillary and mandibular teeth forms a line called the ______________.
  8. 13. The study of muscle function and balance in the oral and facial are
  9. 15. Class III profile classification
  10. 17. The voluntary position of the dentition that allows maximum contact when the teeth occlude.
  11. 18. The contact relationship between the maxillary (upper) and mandibular (lower) teeth when closed
  12. 19. surface between neighboring teeth and formation of embrasures and protects the gingival tissue and provides a spillway for food during mastication
  13. 20. the vertical overlap of the maxillary incisors over the mandibular incisors. The average is 2–5 mm or 20–30% of the height of the mandibular incisors.
  14. 24. of Wilson name of the lateral curve when a frontal section is visually compared to each set of maxillary and mandibular molars?
  15. 25. The first most common occlusal difficulty