Question

Which of the following is true of physical activity?

Answer 1

The answer to this is B. <<<<

Answer 2

Answer: B) Body size affects energy expended for physical activity.

Explanation: Physical activity can be defined as any movement of the body produced by skeletal muscles that uses energy. Lack of physical activity is associated with negative health outcomes while increased physical activity can improve physical as well as mental health.

Physical activities requires the use of energy and at such, body size affects the energy expended for physical activity.