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    • Describe the external anatomy of the spinal cord. Describe the internal anatomy of the spinal cord. Describe the spinal nerves: formation, branches and distribution via plexuses. Define Dermatome and desc… 展开

    SPINAL CORD

    The main pathway for information connecting the brain and peripheral nervous system. It is … 展开

    KSU Faculty
    CROSS SECTION OF SPINAL CORD

    The spinal cord is incompletely divided into two equal parts, anteriorly by a short, shallow median fissure and posteriorly by a deep narrow septum, the posterior median sulcus.  Comp… 展开

    KSU Faculty
    GREY MATTER

    The arrangement of grey matter in the spinal cord resembles the shape of the letter H. Having: two posterior two anterior two lateral horns/columns. Consists of: nerve cell bodie… 展开

    KSU Faculty
    Substantia Gelatinosa

    Rexed Laminae II Located at the apex of the horn Composed of large neurons Extends throughout the length of spinal cord Afferents: dorsal root fibers concerned with pain, tempe… 展开

    KSU Faculty
    Nucleus Proprius

    Rexed Lamina IV Located anterior to substantia gelatinosa Composed of large neurons Extends throughout the length of spinal cord Afferents: dorsal root fibers concerned with s… 展开

    KSU Faculty
     
  1. (PDF) SPINAL CORD ANATOMY, LOCALIZATION, AND …

    The spinal cord is a complex organization of nerve cells responsible for movement and sensation. It carries signals between the brain and the rest of …

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