| A | B |
|---|
| Central Nervous System | Consists of Brain and Spinal Cord |
| Peripheral Nervous System | Nerves that branch out from Spinal Cord |
| Spinal Cord | Complex grouping of Nerves that send messages throughout the body |
| Somatic | Controls voluntary muscles |
| Autonomic | Controls involuntary muscles |
| Sympathetic | Expends Energy |
| Parasympathetic | Conserves Energy |
| Nucleus | "Brain" of the cell |
| Dendrite | Recieves info |
| Cell Body | Holds the nucleus |
| Axon | Arm of nerve cell |
| Axon Terminals | Conects to other nerve cell to pass messages on |
