Chapter 13 Anatomy Quiz

20 Questions | Total Attempts: 1231

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Anatomy Quizzes & Trivia

This is a multiple choice test. I made this to help everyone in my anatomy class to score better on their next test. I hope this helps :)Try not to look at your notes while taking this quiz. It could help without looking. - Ann Marie


Questions and Answers
  • 1. 
    What carries sensory info regarding pain and temperature?
    • A. 

      Gracilus Fasciculus

    • B. 

      Spinothalamic

    • C. 

      Spinocerebellar

    • D. 

      Tectospinal

  • 2. 
    Axon bundles are divided into what 2 types of tracts?
    • A. 

      Ventral and Dorsal Tracts

    • B. 

      Motor and Sensory Tracts

    • C. 

      Ascending and Descending Tracts

  • 3. 
    What carries sensory info from muscles in legs and trunk necessary to coordinate muscle?
    • A. 

      Gracilus Fasciculus

    • B. 

      Spinothalamic

    • C. 

      Spinocerebellar

    • D. 

      Tectospinal

  • 4. 
    A ____ is a bundle of axons from many different neurons
    • A. 

      Nerve

    • B. 

      Motor

    • C. 

      Fascicle

    • D. 

      Neuron

  • 5. 
    List the three types of signals for nerves and explain each.
  • 6. 
    The central "buttery-shaped" part of the spinal cord is the gray matter. What does it contain?
    • A. 

      Myelinated axons, cell bodies of neurons, and motor impulses

    • B. 

      Unmyelinated axons, cell bodies of neurons, and infoneurons

    • C. 

      Myelinated neurons, cell bodies of axons, and interneurons

    • D. 

      Unmyelinated axons, cell bodies of neurons, and interneurons

  • 7. 
    The landmarks found in the gray matter are ___ (there are four)
  • 8. 
    What carries information from the receptor to the spinal cord ( body to brain)?
    • A. 

      Afferent

    • B. 

      Efferent

  • 9. 
    What carries motor impusles from the spinal cord to the skeletal muscle? (brain to body?)
    • A. 

      Afferent

    • B. 

      Efferent

  • 10. 
    The central connecting piece between the horns on the left and the horns on the right is called the ?
    • A. 

      Gray matter

    • B. 

      White Matter

    • C. 

      Gray commisure

    • D. 

      Canal

  • 11. 
    List 4 characteristics of the reflex.
  • 12. 
    Extensions of the pia mater which extend through the arachnoid and anchor the spinal cord to the vertabrae. It also prevents side to side movement of the spinal cord.
    • A. 

      Denticulate Ligaments

    • B. 

      Coritocospinal

    • C. 

      Reticulospinal

    • D. 

      Denticulate Neurons

  • 13. 
    The meninges is found where?
    • A. 

      Brain and heart

    • B. 

      Spinal cord and bones

    • C. 

      Spinal cord and brain

    • D. 

      Brain and bones

  • 14. 
    A _____ is a collection of neurons cell bodies
  • 15. 
    What are the 4 main descending tracts?
  • 16. 
    Nerves that enter or exit the spinal cord
    • A. 

      Nerve roots

    • B. 

      Neurons

    • C. 

      Axons

    • D. 

      Fascicles

  • 17. 
    Explain what are ventral nerve roots. What it contains, and what it carries.
  • 18. 
    White matter surrounds the gray matter. What does it consist, caontins and how are the axons arranged?
    • A. 

      Consist of bundles of neurons that travel up and down the spinal cord and body, contains umyelinated axons, and the axons are arranged in columns

    • B. 

      Consist of bundles of axons that travel up or down the spinal cord and brain, contains myelinated axons, and the axons are arranged in columns

    • C. 

      Consist of bundles of axons that travel left or right of the spinal cord and body, contains myelinated axons, and the axons are arranged in columns

    • D. 

      Consist of bundles of axons that travel up or down the spinal cord and body, contains myelinated axons, and the axons are arranged in columns

  • 19. 
    List the three types of ascending tracts
  • 20. 
    Explain what are dorsal nerve roots. What it contains and what it carries.
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