(a)   refers to Increasing the number of times you train or exercise per week.

(a)   refers to increasing the difficulty of the exercise you do.

(a)   refers to increasing the length of time that you are training for each session.

(a)   refers to increasing the difficulty of the training or exercise you are doing. For example progress from walking to running.

This principle relates to the type of training that you do. It should be specific to you and your SPORT/FITNESS GOAL. It is called (a)   principle.

As the body adapts to the exercise program you must gradually increase the overload to continue to adapt. This principle is called (a)   .

Varying your training or exercise will help keep you interested and to give your body a different challenge. This principle is called (a)   .

if you stop training or exercising then the improvements you have made will be reversed. This principle is called (a)   .

Applying the _______ ________ will cause long-term adaptations, enabling our bodies to work more efficiently to cope with higher level of performance. 

(a)