Across
- 2. / central organ of the skeletal system
- 5. / this system moves your bones
- 6. / controls your actions
- 7. / allows reproduction
- 8. / one of the main organs of the excretory system
- 9. / main organ in the circulatory system
Down
- 1. / its main organ is the skin
- 3. / the central organ of the endocrine system
- 4. / gets nutrients from the food
- 7. / the main organ is the lungs