Across
- 2. Our ________ expression are the works of our muscular system
- 4. another term for circulatory system
- 5. the skeleton that is made up of the bones in your head, neck, back and chest.
- 10. male hormones
- 14. our respiratory system is responsible for the removal of this gas. (two words)
- 15. skeleton attached to your axial skeleton.
- 16. Our muscular system is responsible for producing body ________ .
- 17. Skeletal system Provides a ________ for muscles
Down
- 1. muscular system allows ________ of environment
- 3. female hormones
- 6. means "attach"
- 7. eliminating ________ foodstuffs is the work of our digestive system
- 8. Blood cells formed ________ bones
- 9. the solid waste we defecate
- 11. Gas ________ occurs through walls of air sacs in the lungs
- 12. the liquid waste eliminated by the urinary system
- 13. Our muscular system allows us to maintain our ________.