Question

explain the difference between physical activity and exercise.

Explanation:

Physical activity is any bodily movement produced by skeletal muscles that results in energy expenditure. It includes daily - life activities like walking to the store or climbing stairs. Exercise, on the other hand, is a planned, structured, and repetitive form of physical activity designed to improve physical fitness and health, such as going for a jog or lifting weights at the gym.

Answer:

Physical activity is any bodily movement by skeletal muscles with energy - expenditure, including daily - life movements. Exercise is a planned, structured, and repetitive physical activity for fitness and health.