Across
- 2. a condition characterized by a decrease in bone density, producing porous and fragile bones
- 5. the ability to move a body part through a full range of motion
- 6. purposeful physical activity that is planned, structured, and repetitive and that improves or maintains personal fitness
- 7. The part of an exercise program when the activity is performed at its highest peak
- 9. intense short bursts of activity in which the muscles work so hard that they produce energy without using oxygen
- 11. any activity that uses large muscle groups, is rhythmic in nature, and can be maintained continuously for at least 10 minutes three times a day or for 20 to 30 minutes at one time.
- 12. working the body harder than it is normally worked
- 16. the ratio of body fat to lean body tissue, including muscle, bone, water, and connective tissue such as ligaments, cartilage, and tendons
- 17. any form of movement that causes your body to use energy
- 18. a way of life that involves little physical activity
- 19. The number of times your heart beats in one minute when you are not active
- 21. particular exercises and activities improve particular areas of health-related fitness
Down
- 1. the gradual increase in overload necessary to achieve higher levels of fitness
- 3. the ability of the muscles to perform physical tasks over a period of time without becoming fatigued
- 4. the ability of the heart, lungs, and blood vessels to utilize and send fuel and oxygen to the body’s tissues during long periods of moderate-to-vigorous activity
- 8. the process by which your body gets energy from food
- 10. an activity that prepares the muscles for work
- 13. the ability to carry out daily tasks easily and have enough reserve energy to respond to unexpected demands
- 14. an activity that prepares the muscles to return to a resting state
- 15. the amount of force a muscle can exert
- 20. Frequency, Intensity, Time/duration, and Type of activity