Spinal Cord! Anatomy Test Quiz

23 Questions | Total Attempts: 3191

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Spinal Cord! Anatomy Test Quiz - Quiz

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Questions and Answers
  • 1. 
    How far do spinal cords run?
    • A. 

      C1-L2

    • B. 

      Foramen magnum-C1

    • C. 

      Foramen magnum-L1

    • D. 

      Skull to tail bone

  • 2. 
    The first pair of nerves pass between the skull and C1 what do the rest pass through?
    • A. 

      Foramen Magnum

    • B. 

      Intervertebral Formina

    • C. 

      Intermagnumen

  • 3. 
    The spinal cord is CNS while the Spinal nerves are PNS.
    • A. 

      True

    • B. 

      False

  • 4. 
    Name the 2 longitudinal grooves of the spinal cord.
    • A. 

      Anterior median sulcus

    • B. 

      Anterior median fissure

    • C. 

      Posterior median sulcus

    • D. 

      Posterior median fissure

  • 5. 
    Spinal cords give rise to ___pairs of Spinal Nerves.
  • 6. 
    Gray matter of spinal cord contains....
    • A. 

      Nerve cell bodies

    • B. 

      Dendrites

    • C. 

      Proximal part of axon

    • D. 

      Glial cells

  • 7. 
    Gray matter is the site of synaptic connections between neurons and neuronal integration.
    • A. 

      True

    • B. 

      False

  • 8. 
    Gray matter of the spinal cord is shaped like a
    • A. 

      Caterpillar

    • B. 

      Cacoon

    • C. 

      Butterfly

  • 9. 
    What connects the left and right sides of gray matter?
    • A. 

      Gray suture

    • B. 

      Gray fissure

    • C. 

      Gray commisure

    • D. 

      50 shades of gray

  • 10. 
    White matter contains
    • A. 

      Lots of mylein

    • B. 

      Bundles of axons called "tracts" fibres with a similar origin, destination, function

    • C. 

      Lots of glial cells

    • D. 

      Robots

  • 11. 
    3 pairs of bundles called columns or fasiculi
    • A. 

      Posterior

    • B. 

      Lateral

    • C. 

      Anterior

    • D. 

      Robotic

  • 12. 
    There are ____ pairs of spinal nerves.
  • 13. 
    ____ cervical nerves (#)
  • 14. 
    ___ Thoracic
  • 15. 
    ___lumbar
  • 16. 
    __coccygeal
  • 17. 
    Spinal nerves arise from 2 attachments of the spinal cord: the doral root and the ______root
  • 18. 
    Complex interlacing networks.
    • A. 

      Plexuses

    • B. 

      Lexuses

    • C. 

      Sexuses

    • D. 

      Flexuses

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