Fitness terms

2. An act of preparation for an exercise session, involving gentle exercise or practice.
4. Vigorous exercises designed to increase cardiovascular efficiency.
8. A short, intensive, and rigorous course of training.
10. Exercises that involves to straighten or extend one's body or a part of one's body to its full length.
11. A set is a series of one or more continuous repetitions exercised without a break.

1. Exercise that increases the heart rate to pump oxygen and nutrient-carrying blood to the working muscles.
3. The number of times you perform a specific exercise.
5. Relating to muscular action in which tension is developed without contraction of the muscle.
6. The pain and stiffness felt in muscles several hours to days after unaccustomed or strenuous exercise
7. The action of undertaking a course of exercise and diet in preparation for a sporting event.
9. A roughly circular movement that starts and finishes at the same place.