Across
- 3. the ability of your muscles to perform physical tasks over a period of time without tiring.
- 9. the ability to carry out daily tasks easily and have enough energy to respond to unexpected events.
- 10. the ability to move your body parts through their full range of motion.
- 11. your __________ heart rate is the number of time your heart beats per minute when you aren't acitive.
- 13. purposeful physical activity that is planned, structured,
- 15. how many minutes of physical activity teens need per day.
- 16. intense, short bursts of activity in which the muscles work so hard that they produce energy without using oxygen.
- 17. rhythmic activities that use large muscle groups for an extended period of time.
Down
- 1. the ratio of fat to lean tissue in your body
- 2. involves little to no physical activity
- 4. any form of movement that causes your body to use energy.
- 5. with this system, your lungs begin to work more efficiently.
- 6. the amount of force your muscles can exert.
- 7. stretches that are held
- 8. with this system, physical activity strengthens muscles and bones
- 12. getting regular physical activity can help reduce stress and boost _____________.
- 14. stretches that prepare your body for activity.