Anatomy Exam 2 - Part 1

77 Questions | Total Attempts: 85

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Anatomy Quizzes & Trivia

Review quiz based of anatomy lectures for head, neck, and thorax


Questions and Answers
  • 1. 
    Which of the following cranium bones are paired
    • A. 

      Frontal

    • B. 

      Maxilla

    • C. 

      Mandible

    • D. 

      Vomer

    • E. 

      None of the above

  • 2. 
    Pt presents with injury to viscerocranium, which bone is least likely to be damaged
    • A. 

      Ethmoid

    • B. 

      Frontal

    • C. 

      Vomer

    • D. 

      Mandible

  • 3. 
    Pt. presents with trauma to the prominence of his cheeks (face), which bone is most likely to be involved
    • A. 

      Mandible

    • B. 

      Frontal

    • C. 

      Maxilla

    • D. 

      Zygomatic

  • 4. 
    Which landmark can be found on the anterior fossa of the cranial base
    • A. 

      Temporal lobe of brain

    • B. 

      Cribiform plate

    • C. 

      Sella turcica

    • D. 

      A & C

    • E. 

      All of the above

  • 5. 
    Which of the following is not found in the posterior fossa of the cranial base
    • A. 

      Cerebellum

    • B. 

      Medulla oblongata

    • C. 

      Sella turcica

    • D. 

      Pons

    • E. 

      Internal acoustic meatus

  • 6. 
    Where is CSF formed
    • A. 

      Subarachnoid space

    • B. 

      Pia mater

    • C. 

      Dura mater

    • D. 

      Choroid plexus

  • 7. 
    The falx cerebri
    • A. 

      Seperates the cerebellum and cerebrum

    • B. 

      Is a deformity

    • C. 

      Seperates lobes of the cerebrum

    • D. 

      Seperates cerebral hemispheres

  • 8. 
    MRI shows pt has a tumor pushing against the pons, which of the following cranial nerves are most likely to be affected
    • A. 

      CN III

    • B. 

      CN V

    • C. 

      CN IV

    • D. 

      All of the above

    • E. 

      None of the above

  • 9. 
    The cerebellar tentorium separates the
    • A. 

      Medulla and cerebellum

    • B. 

      Cerebrum and cerebellum

    • C. 

      Lobes of the cerebellum

    • D. 

      None of the above

  • 10. 
    After passing through the interventricular foramen of Monro, CSF  initially drains into the
    • A. 

      choroid plexus

    • B. 

      Subarachnoid space

    • C. 

      Third ventricle

    • D. 

      Cerebral aqueduct

    • E. 

      Fourth ventricle

  • 11. 
    A pt presents with an ischemic stroke in the middle cerebral artery, which of the following vessels did the clot travel through most recently
    • A. 

      Subclavian arteries

    • B. 

      Common carotid arteries

    • C. 

      Vertebral arteries

    • D. 

      Basilar artery

  • 12. 
    The circle of willis
    • A. 

      Is an anastamosis between the subclavian vessels

    • B. 

      Connects the common carotid and vertebral veins

    • C. 

      Directs blood through one central path to the brain

    • D. 

      All of the above

    • E. 

      None of the above

  • 13. 
    Blood flow out of the cerebrum is facilliated by
    • A. 

      The dural venous sinuses

    • B. 

      The great vein of galen

    • C. 

      All of the above

    • D. 

      None of the above

  • 14. 
    Injury to the obicularis oculi may result in
    • A. 

      Decreased ability to smile

    • B. 

      Decreased flow of tears

    • C. 

      Inability to move lips

    • D. 

      Increased blinking

  • 15. 
    Patient presents with numbness in the face and inability to chew which of the following is a potential cause
    • A. 

      Tumor on CN VII

    • B. 

      Damage to CN V

    • C. 

      Trauma to CN III and CN IV

    • D. 

      None of the above

  • 16. 
    Patient with lacrimal gland problems may present with tenderness in the ____________part of each orbit
    • A. 

      Medial

    • B. 

      Superolateral

    • C. 

      Inferiolateral

    • D. 

      Superomedial

  • 17. 
    The vascular layer of the eye contains all of the following except
    • A. 

      Choroid

    • B. 

      Retina

    • C. 

      Ciliary body

    • D. 

      Iris

  • 18. 
    Which is true about the teeth
    • A. 

      There are 32 deciduous teeth

    • B. 

      Has enamel covered by dentin

    • C. 

      Has dentin covered by a crown

    • D. 

      Has dentin covered by enamel

    • E. 

      None of the above

  • 19. 
    The philtrum and vermillion border are found
    • A. 

      Where conjunctiva meed the epithelium of the eyelid

    • B. 

      Between the cerberum and cerebellum

    • C. 

      Between epithelium of lips and mucosa of the mouth

    • D. 

      Found in the inner ear canal

    • E. 

      None of the above

  • 20. 
    Pt c/o problems to external ear, which of the following is involved
    • A. 

      Vestibulocochlear organ

    • B. 

      Endolymph

    • C. 

      Tympanic plexus of nerves

    • D. 

      Malleus, incus, stapes

    • E. 

      None of the above

  • 21. 
    The platysma is
    • A. 

      Found in the thorax

    • B. 

      Cranial nerve IV

    • C. 

      Important muscle for facial expression

    • D. 

      An extinct amphibian

  • 22. 
    The retropharyngeal space
    • A. 

      Is found anterior to the trachea

    • B. 

      A common site for objects to get lodge while passing through the esophagus

    • C. 

      Is a primary pathway for the spread of infection

    • D. 

      None of the above

  • 23. 
    The lateral cervical region is bordered by the SCM and the border of the trapezius a patient with pain in this region may have
    • A. 

      Increased scapular mobility

    • B. 

      Impaired function of CN XI

    • C. 

      A hoarse voice

    • D. 

      A & B

    • E. 

      All of the above

  • 24. 
    Which of the following triangles of the  anterior cervical region are unpaired
    • A. 

      Submandibular triangle

    • B. 

      Carotid triangle

    • C. 

      Muscular triangle

    • D. 

      Submental triangle

  • 25. 
    Patient presents with injury to the floor of the mouth and decreased mobility of the tongue. Which of the following muscles is least likely to be involved
    • A. 

      Stylohyoid

    • B. 

      Digastric

    • C. 

      Geniohyoid

    • D. 

      Omohyoid

    • E. 

      None of the above

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