| A | B |
|---|
| principle of overload | exposing the muscles,joints, and cardiovascular and respiratory systems to more work and stress than is normally experienced. |
| time | how long one exercise to improve fitness. |
| principle of specificity | doing specific exercise to improve specific components of physical fitness in specific body parts. |
| F.I.T. | the three way s to achieve overload in a physical fitness program. |
| principle of progression | progressively increasing the level of exercise so that improvement in physical fitness will continue. |
| frequency | how often one should exercise to improve a component of physical fitness. |
| intensity | how hard one should exercise to improve fitness. |
| Weight training | time for the muscles to rest and recover. |
| Cadiovascular | how many minutes do you jog. |
| flexibility | perform stretching exercises. |
| Milo of Crotona | became stronger due to applying the principle of oveerload. |
| Body systems | adapt to the specific stresses placed upon them. |
