the ability of the heart and lungs to supply oxygen-rich blood to the working muscle tissues, and the ability of the muscles to use oxygen to produce energy for movement.
The answer about the cardiovascular fitness is explained below.
Explanation:
During a physical activity like running, jogging, or doing workouts involving cardiovascular activities, the circulatory and respiratory systems of the body provide oxygen to the skeletal muscles.
When oxygen reaches the muscles, the risk of cardiovascular disease is decreased. Also the body is able to do larger muscle exercises due to increased flexibility, and the efficiency of the respiratory system also increases. But more blood is pumped through the body due to cardiorespiratory activities is not the benefit of doing the physical activities.
SEC. 17. Penalties. (a) Any employer who willfully or repeatedly violates the requirements of ... of not more than $70,000 for each violation, but not less than $5,000 for each willful violation.
