The Nervous System Notes (pages 622-634) – Use notebook paper if needed. Functions Structures What is the function of the nervous system? Draw a neuron and describe the three types of neurons. What is autonomic? Summarize how a nerve impulse travels. What is somatic? Interdependence How does the nervous system interact with other organ systems to serve the needs of cells for oxygen, food, waste removal, and maintaining homeostasis? Name and describe the parts of the central nervous system. What is the function of the CNS? Name and describe the parts of the peripheral nervous system. What is the function of the PNS? Sketch a brain that shows the three main regions. Label and tell the primary functions of each region. What symptoms might indicate that a person’s cerebellum has been injured/