Across
- 1. body can't stand up without it
- 4. when doing weights this system is used
- 5. helps get rid of food
- 6. a collection of glands that produce hormones
- 7. creation of new life
- 9. controls your toilet habits
- 10. involves your spinal system
- 11. involves breath
Down
- 2. a network of tissues and organs
- 3. involves blood and veins
- 8. prevents you from getting sick