Across
- 3. places where done bone meets another
- 7. framework of bones and the tissues that connect to those bones
- 10. muscle at the bottom of the chest
- 11. the two branches of the trachea
- 14. gets rid of some of the wastes your body produces
- 16. cells that make up the nervous system
- 17. coiled tube connected to stomach where much of digestion takes place
- 19. the bronchi branch out and end in tiny air sacs called
- 22. tube of neurons that runs up the spine
- 25. connecting tissues that hold cones in place at joints
- 27. systems work together and are dependent on one another to keep the body functioning well
- 28. delivers oxygen to your body
- 29. very tiny branches of arteries and veins
- 31. breaks down the food you eat into a form that your body cells can use as fuel
- 33. made up of the nerves that branch out from the central nervous system
- 34. the control and communication system of the body
Down
- 1. all the muscles in your body
- 2. group of organs that work together to support an important body function.
- 4. the process of breaking down food into a form the body can use
- 5. connecting tissues that move bones when muscles contract
- 6. your nervous systems command center
- 8. the process of removing liquid wastes from the body
- 9. windpipe
- 12. the brain and spinal cord
- 13. the body's transport system
- 15. muscle that acts as the pump for the circulatory system
- 18. tubes that carry blood throughout the body
- 19. carry oxygen rich blood away from the heart
- 20. carry oxygen poor blood toward the heart
- 21. tube that collects solid waste also called the large intestine
- 23. main organs of the respiratory system
- 24. connecting tissue that covers the ends of bones and supports certain structures
- 26. gland that helps digest fat, maintains correct level of blood sugar in body, and filters poisonous wastes
- 30. a filtering system for the blood
- 32. the force of the blood pushing against the walls of the blood vessels