Across
- 3. coordinates body movements
- 4. branching nerves
- 9. controls memory, ability to reason, and the senses
- 10. controls heart rate, breathing, and blood pressure
- 11. injury to the head
Down
- 1. receive stimuli
- 2. made up of brain and spinal cord
- 5. send nerve impulses
- 6. body system that carries messages to all parts of the body
- 7. bundle of neurons that extends through the vertebrae in the back
- 8. the building blocks of the nervous system