"Hitting the wall",or experiencing a sudden feeling of overwhelming fatigue,occurs after __________ stores are depleted.
A)ATP
B)fatty acid
C)creatine phosphate
D)glycogen

Question

Quizplus · Accepted Answer

"Hitting the wall" typically occurs in endurance activities such as running or cycling when glycogen stores become depleted. Glycogen is the stored form of glucose, which is the primary fuel source for muscles during exercise. Once glycogen is depleted, the body must rely on alternative energy sources, leading to fatigue and decreased performance.

"Hitting the Wall",or Experiencing a Sudden Feeling of Overwhelming Fatigue,occurs