Across
- 2. this muscle helps to raise the arm
- 3. a type of connecting tissue that joins muscles to bones and muscles to muscles
- 6. strong flexible tissue that allows joints to move easily, cushions bones, and supports soft tissues
- 10. a problem that occurs in the nervous system when signals in the brain do not send messages the normal way
- 12. small, disk shaped structures that help your blood clot
- 13. another name for shoulder blade
- 15. blood vessels that carry blood away from the heart to various parts of the body
- 16. a muscle that acts as a pump for the circulatory system
- 17. this type of muscle is found in organs and in blood vessels and glands
- 19. tiny blood vessels that carry blood to and from almost all body cells and connect arteries and veins
- 20. a type of cancer in which abnormal shite blood interfere with production of other blood cells
- 21. the command center, or coordinator, of the nervous system
- 22. the cells that make up the nervous system
Down
- 1. a problem that effects the circulatory system when an abnormally low level of hemoglobin
- 4. this injury occurs when a bone is pushed out of its joint
- 5. another name for the bones in the wrist
- 7. this type of muscle is attached to bones and enables you to move your body
- 8. a type of connecting tissue that holds bones to other bones at the joint
- 9. blood vessels that carry blood from all parts of the body back to the heart
- 11. this is a curving of the backbone where the spine normally makes an S-shape or C-shape
- 14. this type of muscle is found in the walls of your heart
- 18. the yellowish, watery part of blood
- 19. another name for the collarbone