The principle of specificity of training is best indicated by which of the following activities?

A) weight training to develop cardiorespiratory endurance
B) doing push-ups to develop chest and shoulder strength
C) running to develop flexibility
D) bicycling to develop back strength

Specificity of Training

A principle stating that to become better at a particular activity, one must perform that activity as the primary form of training.

Weight Training

A form of physical activity focused on improving strength and endurance by lifting weights.

Cardiorespiratory Endurance

The ability of the heart and lungs to supply oxygen-rich blood to working muscle tissues and the ability of those muscles to use oxygen to produce energy for movement.