During low intensity, long-duration exercise (long-distance running, for example), fatigue is NOT believed to be caused by: 30. A. The declining levels of muscle glycogen and blood glucose levels. B. The loss of extracellular electrolytes through sweating. C. The partial fatigue of neurons within the Cerebrum. D. The decrease in interstitial temperature observed in active muscle fibers.

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A: The correct option is (d) All of these.

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Q: true about slow motor units?

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Anatomical Position

Anatomical position refers to the position in which an individual faces forward with their upper limbs stretched to both sides with palms facing forward. The standard anatomical position of the body is used to reference other anatomical aspects of the body.