Answer:
Hi,
The correct answer option is (c)
Explanation:
In a fitness exercise program, an individual is required to create a balance between the intensity of the exercises performed and the time taken to do the exercise. This balance will help a person identify his or her best time/intensity regime that will produce the required results. Furthermore, consulting your trainer will give you’re the best advise on the two properties and help you in attaining the goals of the exercise.
Best wishes!
Answer:
Muscular contractions are the mechanism that allow an individual, animal, or human, to move its body, move the food in its digestive system, or a host of other activities. The contraction shortens the muscle which moves the rigid structures, bones, to which they are attached.
Explanation:
