Muscular Fitness:

7. The maximum amount of weight you can lift for one repetition
8. A group of consecutive repetitions performed without rest
9. Weights like dumbbells or barbells that are not attached to machines
13. Performing two exercises back-to-back with little or no rest between them
14. Muscle lengthens while under tension like lowering a weight slowly
15. A single complete movement of an exercise like one push-up or curl
16. The strength of muscles in the abdomen lower back and pelvis
17. The period of time you rest between sets or exercises
18. The maximum amount of force a muscle can produce in a single effort
20. Muscle shortens while contracting like lifting a weight upward

1. The increase in muscle size due to strength training
2. The ability of a muscle to perform repeated contractions over time without tiring
3. A type of exercise where muscles change length as they contract like lifting weights
4. Exercises that use your own body as resistance such as push-ups or squats
5. Gradually increasing resistance or intensity to improve muscle strength
6. Any exercise that uses resistance to build muscle strength and endurance
10. An exercise where the muscle contracts but does not change length like holding a plank
11. Exercise equipment that guides movement and provides controlled resistance
12. A workout where you move quickly between different exercises with minimal rest
19. The decrease in muscle size due to lack of use or inactivity