Across
- 1. Carries oxygen in the blood stream
- 4. Short term changes occurring during exercise
- 5. The amount of air breathed in & out in 1 min
- 8. When energy systems work together
- 12. The chamber of the heart that pumps into Aorta
- 13. A word used to describe the movement of a muscle
- 14. The volume of blood ejected by LV in 1 min
Down
- 2. The system responsible for moving the skeleton
- 3. The system that transports blood
- 6. A gas used for aerobic energy production
- 7. The system made up of the bones in the body
- 9. A metabolic by-product of anaerobic glycolysis
- 10. The system reponsible for breathing
- 11. A gas that is a waste product