Body Systems
Across
- 3. This is the type of muscle that controls body functions such as peristalsis
- 4. This is the system that sends out hormones
- 6. This is a source of nourishment
- 8. This is the gas we breathe in.
- 13. this is the main organ of the excretory system
- 14. This absorbs most of our nutrients into our body.
- 16. Another name for fats.
- 17. this is what connects muscle to bone
Down
- 1. this is the chemical messenger sent out by the endocrine system
- 2. What does the liver produce?
- 5. This is the gas we breathe out
- 7. What does bile break down?
- 9. the respiratory system exchanges this in from the blood
- 10. This is the type of muscle that enables you to move
- 11. What does the gall bladder do?
- 12. This is the muscle that controls breathing
- 15. This is the structure where gas exchange occurs. They look like a bunch of grapes