C4 - Rad Practice - Normal Anatomy: Intraoral Images

30 Questions | Total Attempts: 602

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C4 - Rad Practice - Normal Anatomy: Intraoral Images

Practice activity


Questions and Answers
  • 1. 
    The dense outer layer of bone is called?
    • A. 

      Cortical bone

    • B. 

      Cancellous bone

    • C. 

      Periodonal ligament

    • D. 

      Alveolar bone

  • 2. 
    The upper jaw is composed of ______ paired bones?
    • A. 

      One

    • B. 

      Two

    • C. 

      Three

    • D. 

      Four

  • 3. 
    1.The largest and strongest bone in the face is known as the?
    • A. 

      Maxillae

    • B. 

      Zygomatic process

    • C. 

      Mandible

    • D. 

      Facial

  • 4. 
    The maxillae forms all of the following structures, except?
    • A. 

      Cheek

    • B. 

      Floor of the orbit of the eye

    • C. 

      Sides and floor of the nasal cavities

    • D. 

      Hard palate

  • 5. 
    Identify the radiolucent area in this image
    • A. 

      Incisive Foramen

    • B. 

      Median palatal suture

    • C. 

      Lateral fossa

    • D. 

      Nasal septum

  • 6. 
    Identify the radiolucent area in this image
    • A. 

      Median palatal suture

    • B. 

      Incisive Foramen

    • C. 

      Lateral fossa

    • D. 

      Nasal septum

  • 7. 
    Identify the radiolucent area in this image
    • A. 

      Median palatal suture

    • B. 

      Incisive Foramen

    • C. 

      Lateral fossa

    • D. 

      Nasal septum

  • 8. 
    Identify the radiopaque area in this image
    • A. 

      Median palatal suture

    • B. 

      Incisive Foramen

    • C. 

      Lateral fossa

    • D. 

      Nasal septum

  • 9. 
    Identify the radiolucent area in this image
    • A. 

      Maxillary sinus

    • B. 

      Inverted Y

    • C. 

      Maxillary tuberosity

    • D. 

      Zygomatic process

  • 10. 
    Identify the radiopaque area in this image
    • A. 

      Maxillary sinus

    • B. 

      Inverted Y

    • C. 

      Maxillary tuberosity

    • D. 

      Zygomatic process

  • 11. 
    Identify the radiopaque area in this image
    • A. 

      Maxillary sinus

    • B. 

      Inverted Y

    • C. 

      Maxillary tuberosity

    • D. 

      Zygomatic process

  • 12. 
    Identify the radiopaque area in this image
    • A. 

      Maxillary sinus

    • B. 

      Inverted Y

    • C. 

      Maxillary tuberosity

    • D. 

      Zygomatic process

  • 13. 
    Identify the radiolucent area in this image.
    • A. 

      Lingual foramen

    • B. 

      Mental ridge

    • C. 

      Mental foramen

    • D. 

      Mylohyoid ridge

  • 14. 
    Identify the radiopaque area in this image.
    • A. 

      Lingual foramen

    • B. 

      Mental ridge

    • C. 

      Mental foramen

    • D. 

      Mylohyoid ridge

  • 15. 
    Identify the radiolucent area in this image.
    • A. 

      Lingual foramen

    • B. 

      Mental ridge

    • C. 

      Mental foramen

    • D. 

      Mylohyoid ridge

  • 16. 
    Identify the radiopaque area in this image.
    • A. 

      Lingual foramen

    • B. 

      Mental ridge

    • C. 

      Mental foramen

    • D. 

      Mylohyoid ridge

  • 17. 
    Identify the radiolucent area in this image.
    • A. 

      Mandibular canal

    • B. 

      Internal oblique ridge

    • C. 

      Submandibular fossa

    • D. 

      Coronoid process

  • 18. 
    Identify the radiopaque area in this image.
    • A. 

      Mandibular canal

    • B. 

      Internal oblique ridge

    • C. 

      Submandibular fossa

    • D. 

      Coronoid process

  • 19. 
    Identify the radiolucent area in this image.
    • A. 

      Mandibular canal

    • B. 

      Internal oblique ridge

    • C. 

      Submandibular fossa

    • D. 

      Coronoid process

  • 20. 
    Identify the radiopaque area in this image.
    • A. 

      Mandibular canal

    • B. 

      Internal oblique ridge

    • C. 

      Submandibular fossa

    • D. 

      Coronoid process

  • 21. 
    Identify the radiopaque area in this image.
    • A. 

      Lamina Dura

    • B. 

      Alveolar Crest

    • C. 

      Periodontal Ligament space

    • D. 

      Alveolar bone

  • 22. 
    Identify the radiopaque area in this image.
    • A. 

      Lamina Dura

    • B. 

      Alveolar Crest

    • C. 

      Periodontal Ligament space

    • D. 

      Alveolar bone

  • 23. 
    Identify the radiolucent area in this image.
    • A. 

      Lamina Dura

    • B. 

      Alveolar Crest

    • C. 

      Periodontal Ligament space

    • D. 

      Alveolar bone

  • 24. 
    True or False?The  alveolar crest typically  appears 1.5 to 2.0 mm below the cementoenamel junction
    • A. 

      True

    • B. 

      False

  • 25. 
    True or False?The periodontal ligament appears as a  thin radiopaque line around the root of a tooth
    • A. 

      True

    • B. 

      False

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