Acquiring an oxygen debt is evidence that

Options

A. `O_(2)` cannot be stored in tissue
B. Aerobic respiration is more complex than glycolysis
C. Lactic acid can be converted into glycogen
D. Anaerobic process is slower than aerobic processes

Answer

A

Explanation

The amount of oxygen that reaches our muscles can depend upon muscle work. When the rate of muscle work is greater than the body’s ability to supply oxygen the result is a shortage of oxygen and then this will lead to fatigue. This explains that `O_(2)` cannot be stored in tissues.