Question

what is principles of specificity? *
energy balance
the only way to produce fitness and health benefits through physical activity is to require your body to do more than it normally does
exercises you perform determines the particular benefits you receive
moderate physical activity
the amount and intensity of your exercise should be increased gradually

Explanation:

The principle of specificity in fitness states that the exercises you perform determine the particular benefits you receive. For example, running will improve running - related fitness components like leg strength and cardiovascular endurance for running, rather than say, upper - body strength. Other options describe different fitness principles like overload (body doing more than normal for fitness benefits), progression (gradual increase in exercise amount and intensity), and energy balance is related to caloric intake and expenditure. Moderate physical activity is a general category of exercise intensity.

Answer:

Exercises you perform determines the particular benefits you receive