Answer:
A
Explanation:
A fat free diet would avoid the donuts and avoid the carbs and other unhealthy parts that it has
Great question. Cardiovascular endurance is how efficiently you heart, blood vessels, and lungs to supply oxygen rich blood to working muscles during physical activity (aerobic activity like walking, running, cycling or playing a sport) for a prolonged period of time or for more than 90 seconds.
Hope this helps!
When you inhale, your diaphragm tightens and moves downward.<span />
A. Lungs because thats your respiratory system
