Physical Fitness

1. the low-level activity that prepares your body to return to a resting state
3. The ability to move your body parts through their full range of motion
4. The ability of your muscles to perform physical tasks over a period of time without tiring
6. Any form of movement that causes your body to use energy
9. the number of times your heart beats per minute when you are not active
10. Gradually incresing the demands on your body
12. The ability to carry out daily tasks easily and have enough reserve energy to respond to unexpected demands
14. Damage to the skin and tissues caused by extreme cold
15. The amount of force your muscles can exert
16. Exercising at a level that's beyond your regular daily activities
17. Dangerously low body tempterature
20. All rhythmic activities that use large muscle groups for an extended period of time
21. Injuries to the ligaments around a joint that produce pain, swelling, and stiffness

1. The ability of your heart, ungs, and blood vessels to send fuel and oxygen to your tissues during long periods of moderate to vigorous activity
2. The part of an exercise session when you are exercising at your highest peak
5. Intense, short bursts of activity in which the muscles work so hard that they produce energy without using oxygen.
7. Sudden or sometimes painful contractios of the muscles
8. a form of physical stress on the body caused by over heating
11. A gentile cardiovascular activity that prepares the muscles for work
13. Choosing the right types of activities to improve a given element of fitness
17. A dangerous condition in which the body loses its ability to cool itself through perspiration
18. Purposeful physical activity that is planned, structured, repetitive, and improves or maintains physical fitness
19. result from overstretching and tearing a muscle