Nervous System Anatomy
Meninges Dura mater Arachnoid Pia mater
Cerebrum Two hemispheres Sulci Gyri Gray matter White matter
Lobes of the Cerebrum Frontal Parietal Occipital Temporal Island of Reil (Insula)
Functional Areas of the Cerebrum
Diencephalon Thalamus Hypothalamus Epithalamus
Brain Stem Midbrain Pons Medulla oblongata
Cerebellum
Cerebrospinal Fluid (CSF) & Ventricles Product of blood Removes waste product and delivers nutrients Provides protection
Hydrocephalus
Spinal Cord Ascending tracts Descending tracts Spinal reflexes
Cranial Nerves
Spinal Nerves