Across
- 6. a natural drive that protects you from starvation
- 7. voluntarily choosing not to use alcohol
- 9. the substances in food that your body needs to function properly
- 10. particular exercises and activities that improve particular areas of health-related fitness
- 12. a physiological or psychological dependence on a substance or activity
- 13. how hard you work during an exercise session
- 14. the process by which your body takes in and uses food
Down
- 1. inorganic substances that the body cannot manufacture
- 2. a gradual decrease in activity
- 3. compounds that help regulate many vital body processes
- 4. an overall state of well-being or total health
- 5. nutrients that help build and maintain body tissues
- 8. the physical and mental impairment resulting in the use of alcohol
- 11. units of heat
