Nervous System Anatomy

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Presentation transcript:

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