Where is the glycogen used for anaerobic exercise primarily stored in the body?

• A. Pancreas
• B. Kidneys
• C. Liver
• D. Muscles

Answer: (D)

Verified step by step guidance

1. Understand that glycogen is a stored form of glucose, which is a primary energy source for the body.
2. Recognize that during anaerobic exercise, the body requires quick energy, which is provided by breaking down glycogen into glucose.
3. Identify the primary locations where glycogen is stored in the body: the liver and skeletal muscles.
4. Consider the role of muscles during anaerobic exercise, which involves high-intensity, short-duration activities like sprinting or weightlifting.
5. Conclude that the glycogen used for anaerobic exercise is primarily stored in the muscles, as they need immediate energy to perform such activities.