Across
- 6. exercise increases your _____
- 7. starting with a little and adding to it regularly as you improve is known as?
- 9. ____ in fitness is an important part of exercise
- 13. what is gradually doing more than normal to improve your performance
- 14. term used for those who want to vary their exercise routine
- 15. what does aerobic mean?
Down
- 1. what is the main benefit from anaerobic exercise?
- 2. for improved health you need the principles of overload,_____, and specificity
- 3. a diet makes you healthier by itself? (True or false)
- 4. work different muscles in your body to gain ____ strength
- 5. anaerobic activities benefits are greater than aerobic? (True or false)
- 8. ____ exercise increases your lean muscle mass
- 10. what is something that improves physical work performance?
- 11. activity that have short bursts of energy?
- 12. when muscles demand more oxygen than normal is called?