Across
- 4. load with too great a burden
- 5. requiring oxygen
- 10. set of organs that help you breathe
- 14. ability of the body to supply oxygen during long amounts of time
- 15. percentages of fat bone water and muscle
- 17. the various components of fitness
- 19. the rate at which something occurs
- 20. measurement of minutes or hours
Down
- 1. the ability of a muscle to repeat an action
- 2. another term for circulatory system(the system that circulates blood)
- 3. the ability to use muscles to the maximum
- 6. a goal that you continue working on over time
- 7. the ability to bend easily
- 8. a goal that you accomplish in less than six months
- 9. the measurable amount of how hard you work
- 11. the process of developing and moving toward an advanced state
- 12. not requiring oxygen
- 13. having a specific range
- 16. fine branching blood vessels that form a network between the arterioles and venules
- 18. blood vessels that carry blood from the heart