What are the sources of energy for humans during exercise


Asked by admin @ in Biology viewed by 338 People


All of the following are sources of energy for humans during exercise except...

A. stored ATPB. alcoholic fermentation C. lactic acid fermentation D. cellular respiration

Answered by admin @



Alcoholic fermentation is not a source of energy for humans during exercise.

ENERGY:

  • Energy is a strict requirement for every metabolic or cellular activity. Energy is used by cells in form of ATP.

  • Human activities like walking, jumping, etc. cannot be done without energy input.

  • This energy (ATP) is synthesized in cells via a process called cellular respiration. However, in absence of oxygen, cells can undergo a kind of anaerobic respiration called lactic acid fermentation.

  • Therefore, alcoholic fermentation is not a source of energy for humans during exercise.

Learn more at: brainly.com/question/13721588?referrer=searchResults


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