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Spine-Lower back of Torso Model

Lab quiz 8 will be on the spine, the PNS and the ANS. There will be some overlap on the models. The picture on this page is it the lower back. Identify the structures below. Be sure to see the superior portion of this model.

Word Bank

  • Cauda Equina
  • Conus Medularis
  • Dura Mater
  • Intercostal Nerve
  • Posterior Root Ganglia
  • Sympathetic Ganglia
 		Symp trunk
Sympathetic Ganglia Intercostal Nerve Posterior Root Ganglia Conus Medularis Dura Mater Cauda Equina Anterior Median Fissure Central Canal Gray Commissure Anterior Rootlets Posterior Rootlets White Commissure Arachnoid Mater Posterior Root Ganglion Anterior Root Posterior Ramus Anterior Ramus Ramus communicans Pia Mater