I think the answer is C sorry if I’m wrong
Answer:
Cardiorespiratory endurance is measured by maximum oxygen uptake (VO2 max) and how it's used during intense exercise. Higher amounts of oxygen uptake show that you're using more oxygen and that your cardiorespiratory system is functioning efficiently.
Body Mass Index (BMI) is a description of a person's weight
in relation to his height, but doesn't do anything to determine it.
The other three choices all do.
Answer:
Body functions are the physiological or psychological functions of body systems. The body's functions are ultimately its cells' functions. Survival is the body's most important business. Survival depends on the body's maintaining or restoring homeostasis, a state of relative constancy, of its internal
The answer is D.
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