6. The ability to change your body's position quickly to control your movements body's A Agility B Balance C. Coordination 7 The ability to keep an upright position while moving or standing still A Reaction Time B Balance C. Coordination 8. The amount of time it takes to move once you realize you need to act A Reaction Time B Balance C. Coordination 9. The ability to use two or more body parts together at the same time A Reaction Time B Balance C. Coordination 10. The ability to use your strength quickly A Reaction Time B Muscular Strength C. Coordination