8- Nov Skull - Spaces Of Skull

35 Questions

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Space Quizzes & Trivia

The skull is the very hard outside covering that protects out brain and supports the structures of the face. It has spaces that have specific functions. Take up the quiz and test your knowledge on these spaces and the vessels that pass through them before the exam is here. All the best as you tackle it.


Questions and Answers
  • 1. 
    At what age does the sphenooccipital synchondrosis ossify?
    • A. 

      5

    • B. 

      15

    • C. 

      10

    • D. 

      20

  • 2. 
    • A. 

      Median meningeal artery and vein, meningeal branches of mandibular nerve

    • B. 

      Olfactory nerves, superior meningeal branches of mandbilar nerve

    • C. 

      Medulla oblongata, pterygoid artery and veins

  • 3. 
    • A. 

      Ethmoid, vomer, mandible, palatine bones

    • B. 

      Ethmoid, vomer, maxilla, nasal bone

    • C. 

      Zygomatic, sphenoid, lacrimal, ethmoid bones

    • D. 

      Zygomatic, sphenoid, vomer, ethmoid bones

  • 4. 
  • 5. 
    • A. 

      Optic canal

    • B. 

      Foramen ovale

    • C. 

      Foramen spinosum

  • 6. 
    What are the communications of the pterygopalatine fossa ? Laterally through the pterygomaxillare fissure to the infratemporal fossa Medial through the sphenopalatine foramen to the nasal cavity Anterior through the inferior orbital fissure into the orbit
    • A. 

      Laterally through the pterygomaxillare fissure to the infratemporal fossa

    • B. 

      Medial through the sphenopalatine foramen to the nasal cavity

    • C. 

      Anterior through the inferior orbital fissure into the orbit

  • 7. 
    • A. 

      Olfactory nerve bundles

    • B. 

      Hypoglossal nerve

    • C. 

      Medulla oblongata

  • 8. 
    • A. 

      Medulla oblongata

    • B. 

      Optic nerve

    • C. 

      Vertebral artery

    • D. 

      Branches of meningeal vertrebral artery

    • E. 

      Acessory nerve

    • F. 

      Hypoglossal nerve

    • G. 

      Mandibular nerve

    • H. 

      Anterior spinal artery

    • I. 

      Posterior spinal artery

    • J. 

      Inferior spinal artery

  • 9. 
    • A. 

      Temporal bone

    • B. 

      Malleus

    • C. 

      Incus

    • D. 

      Zygomatic bone

    • E. 

      Stapes

  • 10. 
    Name this
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