Multiple Choice
In very high-intensity exercise, lasting only one or two minutes, the probable cause of fatigue is
A) a depletion of phosphocreatine.
B) a depletion of carbohydrate stores.
C) loss of lipid reserves.
D) disruption of cellular metabolism caused by the accumulation of hydrogen ions.
Correct Answer:
Verified
Correct Answer:
Verified
Q55: The resting energy expenditure is<br>A) increased when
Q56: As a nutritional coach, you are evaluating
Q57: Which of the following classifications of physical
Q58: At high walking speeds, you may possibly
Q59: Which of the following is an example
Q61: Which energy system would predominate in an
Q62: The ATP-PC system predominates during the longer
Q63: If you exercise at an intensity of
Q64: All of the following are laboratory techniques
Q65: Type IIa muscle fibers<br>A) are known as