Across
- 2. This system is also known as the Lymphatic system
- 4. we breathe heavily after exercise because our ___ need oxygen
- 5. This system is the reason you have 5 senses
- 7. This system removes wastes from your body
- 9. sweat comes from ____
- 10. This system controls your breathing
Down
- 1. This system protects you and is the largest organ in the body
- 3. This system breaks down the food you eat
- 6. This system involves your bones
- 8. This system pumps blood throughout your body