Lab 4

• Labeled Structures of the Dissected Brain:

  A) cerebellum

  B) arbor vitae

  C) spinal cord

  D) medulla oblongota

  E) pons

  F) midbrain

  G) pituitary gland

  H) hypothalamus

  I) thalamus

  J) lateral ventricle

  K) cerebral hemisphere

  L) corpus callosum

  M) choroid plexus

  N) fornix

  O) pineal gland

  
• Labeled Structures of the Transverse Section of the Spinal Cord in the Vertebral Column:

  A) pia mater

  B) arachnoid mater

  C) dura mater

  D) epidural space (contains fat)

  E) gray matter (dorsal horn)

  F) subarachnoid space (contains CSF)

  G) spinal cord

  H) central canal

  I) anterior root

  J) posterior root ganglion

  
• The 3 layers of the spinal meninges, from the outer to innermost layer, are the dura mater, arachnoid mater, and pia mater