Across
- 2. This organ pumps blood throughout your body
- 5. Muscles make up about ____ of your body weight
- 6. Nerves, neurons, spinal cord, and brain are all parts of this body system
- 7. Smooth muscles are found in the walls of ____ vessels, intestines, and other organs
- 9. This system stores minerals such as calcium and prosphorus
- 13. This system generates warmth, maintains posture, and causes movement
- 15. This system controls body systems
- 16. Glucose supplies your muscles with this
- 17. Confusion, trouble walking, vision problems, and headache are all symptoms of this
- 18. These attach each end off a muscle to a bone
- 20. Muscles you can't control
- 21. This is the tendency to maintain a stable relatively consistent internal environment
- 22. Your ______ socket is made up of the scapula and clavicle
Down
- 1. Your gluteus ______ moves your hip into internal rotation
- 3. The endocrine system is made up of a group of these
- 4. This muscle never gets tired
- 8. Cardiac, skeletal, and smooth are all types of this
- 10. This system removes wastes
- 11. You can control these muscles
- 12. Tiny balloon like air sacs in the lungs
- 14. This system exchanges gasses with all cells
- 19. Inside the empty spaces of most ____, or spongy bone is bone marrow
- 22. This muscle lines the walls of hollow organs