Under Strenuous Aerobic Exercise, Which of the Following Would Be

question 2

Multiple Choice

Under strenuous aerobic exercise, which of the following would be true for skeletal muscle?

• A) only glucose will serve as a fuel source
• B) only fatty acids will serve as a fuel source
• C) both glucose and fatty acids will be used as fuel with the use of glucose increasing with the intensity of the exercise
• D) both glucose and fatty acids will be used as fuel with the use of fatty acids increasing with the intensity of the exercise
• E) none of the above

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