Central Nervous System Peripheral Nervous System Autonomic Nervous System Sympathetic Nervous System Parasympathetic Nervous System
The Brain Meninges Cerebrospinal fluid Ventricles Brain Stem Medulla oblongata Pons midbrain Thalamus Hypothalamus Cerebellum Cerebrum Corpus Callosum
Cerebrum Cerebral hemispheres Cerebral cortex—”gray matter” Convolutions Cerebral lobes Frontal lobe—conscious thought and muscle control. Parietal Lobes—receive information from skin receptors. Occipital Lobe—receives visual input. Temporal Lobe—has areas for hearing and smelling.