Across
- 2. The lowest possibility
- 3. strength: Amount of force a muscle can exert
- 5. Addition oxygen required for activity
- 7. Carries deoxygenated blood
- 8. Body's ability to handle daily task
- 10. Not moving
- 11. system: Heart, blood, and blood vessels
- 13. Range of motion in the joint
- 15. Unit of heat/energy from food
- 16. Carries oxygenated blood away from the heart
- 17. down: Slow heart rate/stretch to help prevent injury
- 19. How hard to exercise
Down
- 1. Prepare for vigorous exercise
- 2. The greatest possibility
- 4. endurance: Body's ability to deliver oxygen and nutrients
- 6. system: Lungs and air passages
- 9. composition: Percent of fat and muscle in the body
- 12. Instrument used to measure percent body fat
- 13. How often to exercise
- 14. Very high energy
- 18. How long to exercise