Radiology #2

13 Questions | Total Attempts: 127

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Radiology Quizzes & Trivia

Questions and Answers
  • 1. 
    What is the upper jaw called?
    • A. 

      Mandible

    • B. 

      Maxillary

    • C. 

      Quadrant

  • 2. 
    What is the name for permanent tooth number #4
    • A. 

      Right mandibular cuspid

    • B. 

      Left maxillary central incisor

    • C. 

      Right maxillary second premolar

  • 3. 
    What is the number for the permanent tooth called the left mandibular third molar?
    • A. 

      17

    • B. 

      12

    • C. 

      32

  • 4. 
    What is the name of the primary tooth designated H.
    • A. 

      Right maxillary primary molar

    • B. 

      Left maxillary cuspid

    • C. 

      Right mandibular central incisor

  • 5. 
    Which word means toward the front?
    • A. 

      Anterior

    • B. 

      Lingual

    • C. 

      Medial

  • 6. 
    Which word refers to the surfaces of the maxillary teeth facing the inside of the mouth?
    • A. 

      Facial

    • B. 

      Lingual

    • C. 

      Palatal

  • 7. 
    Which word refers to the surface of the posterior teeth facing the cheek?
    • A. 

      Labial

    • B. 

      Buccal

    • C. 

      Lingual

  • 8. 
    What are called the occlusal surface?
    • A. 

      Biting surfaces of anterior teeth

    • B. 

      Where adjacent teeth touch

    • C. 

      Biting surfaces of posterior teeth

  • 9. 
    The cementoenamel junction is at the junction of which parts of a tooth?
    • A. 

      Crown and root

    • B. 

      Apex and crown

    • C. 

      Crown and dentin

  • 10. 
    What are the rounded elevations on the chwing surface of cuspids premolars and molars called?
    • A. 

      Fossa

    • B. 

      Marginal ridges

    • C. 

      Cusps

  • 11. 
    What is the innermost tissue of the tooth?
    • A. 

      Pulp

    • B. 

      Dentin

    • C. 

      Enamel

  • 12. 
    What surrounds the root of the tooth and connects it to the alveolar bone?
    • A. 

      Lamina dura

    • B. 

      Perodontal ligament

    • C. 

      Gingiva

  • 13. 
    What is the part of the gingiva that extends beyond the cementoenamel junction called?
    • A. 

      Attaced gingiva

    • B. 

      Oral mucosa

    • C. 

      Free gingiva