Discussion:
Body Metabolism
1. Sports scientists distinguish between aerobic fitness (as achieved, for example, by long distance running) and anaerobic fitness (as achieved by sprinting exercise).
2. Why have they chosen these particular terms to describe these two aspects of physical fitness?
3. What are the various energy systems used by the human body and their role related to lactic acid during heavy exercise?
Write your answer/response in detail with examples and facts and figures using APA style of formatting, size 12, font Times new roman and answer must be single spaced