Across
- 4. Hormone production
- 6. Protects against damage
- 8. Reproduction
- 9. Breathing
- 10. Provides form, support, stability, and movement to the body
Down
- 1. Blood circulation
- 2. Waste elimination
- 3. Blood production, maintenance of fluid balance, and defense against disease
- 5. Processing food
- 7. Communication between and coordination of all the body systems