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Nervous System
| Term | Definition |
|---|---|
| DENDRITES | FIBERS THAT RECEIVE MESSAGES FROM OTHER NEURONS |
| SPINAL CORD | COLUMN OF NERVES FROM THE BRAIN TO THE TAILBONE |
| REFLEX | A REACTION TO A STIMULUS (SUCH AS HEAT OR PAIN) |
| CENTRAL NERVOUS SYSTEM | CONSISTS OF THE BRAIN AND THE SPINAL CORD. RECEIVES AND SENDS MESSAGES TO NERVES AND NEURONS. |
| CEREBELLUM | PART OF THE BRAIN THAT CONTROLS FINE MOTOR SKILLS AND BALANCE |
| CELL BODY | PART OF THE NEURON WITH THE NUCLEUS |
| PARIETAL LOBE | PART OF THE BRAIN THAT DEALS WITH LANGUAGE AND SENSES |
| NEURON | NERVE CELL |
| SENSORY NERVES | NERVES THAT GATHER INFORMATION FROM INSIDE AND OUTSIDE THE BODY AND TRANSMIT IT TO THE CENTRAL NERVOUS SYSTEM |
| CEREBRUM | LARGEST PART OF THE BRAIN. CARRIES OUT PROCESSES, SUCH AS SPEECH, LANGUAGE, EMOTIONS, AND REASONING |
| NEUROTRANSMITTERS | CHEMICALS THAT SEND MESSAGES ACROSS THE SYNAPSE |
| FRONTAL LOBE | PART OF THE BRAIN THAT CONTROLS PROBLEM SOLVING AND SPEECH |
| OCCIPITAL LOBE | PART OF THE BRAIN THAT CONTROLS SIGHT |
| NERVES | BUNDLES OF NEURONS THAT EXTEND FROM THE BRAIN AND SPINAL CORD TO OTHER PARTS OF THE BODY |
| MOTOR NERVES | NERVES THAT CARRY MESSAGES FROM THE BRAIN TO THE BODY IN RESPONSE TO A STIMULUS |
| PERIPHERAL NERVOUS SYSTEM | NERVES THAT BRANCH AWAY FROM THE SPINAL CORD. |
| SYNAPSE | THE GAP BETWEEN NEURONS |
| TEMPORAL LOBE | PART OF THE BRAIN RESPONSIBLE FOR HEARING AND LONG TERM MEMORY |
| AXON | FIBERS THAT SEND MESSAGES AWAY FROM THE CELL BODY TO OTHER NEURONS |
| BRAIN STEM | PART OF THE BRAIN THAT CONTROLS BASIC FUNCTIONS SUCH AS BREATHING AND HEARTBEAT |