What description matches the alternative exercise principle of specificity?
O
A. Exercise is most effective when a schedule is in place.
Consistency helps keep you motivated and your body in motion.
O
B. A workout program must progress in its level of difficulty in order
for the body to continue improving. If a workout program never
changes, the body will never reach a higher level of fitness.
Alternating exercising different muscle groups is another way to
ensure full recovery of a given muscle or body part after a tough
workout
D. Targeted exercise should improve the performance of a certain
task. Repetition of specific exercises will help improve the given
task.