Across
- 2. Produces energy that fuels the neuron's activity.
- 6. The structure that connects the two hemispheres.
- 7. Regulates the body's vital function.
- 11. Basic building blocks of heredity.
- 12. Behavior and physiological functions.
- 15. Transmits sensory messages to the central nervous system
- 16. Glands that secrete substances.
Down
- 1. Consists of the brain and spinal cord.
- 3. Sends messages throughout the body.
- 4. Balance and coordination.
- 5. Relay station for sensory stimulation.
- 8. Outer layer of the brain.
- 9. Borders the brain.
- 10. When this is released it sends out messages.
- 13. Nerve cells that run through the entire body.
- 14. Involved in vital functions such as heart rate and blood pressure.