Question

which term is best defined as the ability of the bodys circulatory and respiratory systems to supply fuel and oxygen during sustained physical activity?
oxygen distribution
cardiovascular capacity
circulatory endurance
cardiorespiratory endurance

Explanation:

Cardiorespiratory endurance refers to the ability of the body's circulatory and respiratory systems to supply fuel and oxygen during sustained physical activity. It involves the heart, lungs, and blood - vessels working together to deliver oxygen to muscles.

Answer:

cardiorespiratory endurance