Respuesta :
Correct answer choice is:
C. Specificity, overload, and progression
Explanation:
The exercise you select ought to match what you're trying to accomplish. If the required outcome is to alter the form of your body then you wish to try to an activity which will do exactly what you want. Exercise must be intense so as to burn additional fats. Once your body adapts to one thing is becomes economical at doing it. Progression explains what you’re doing is effective.