Across
- 4. a natural substance required for muscle growth.
- 5. energy present in high-energy foods with poor nutrition.
- 6. taking proper care of your body and appearance.
- 7. the practice of staying healthy by keeping clean.
- 8. the physical and emotional reaction to challenge.
Down
- 1. a metric unit of energy
- 2. contains all the essential parts of nutrients.
- 3. a doctor who specializes in treating skin.