Name: Date: BRAIN DISSECTION Purpose: Checklist: External _____ meninges - dura mater - arachnoid - pia mater _____ sulci _____ gyri _____ longitudinal fissure _____ lobes of the cerebrum - frontal - parietal - temporal - occipital _____ cerebellum _____ medulla oblongata _____ optic chiasma _____ cranial nerves Internal _____ corpus callosum _____ thalamus _____ hypothalamus _____ pons _____ medulla oblongata _____ cerebellum _____ cerebrum CONCLUSION (4 sentences)