Answer:
The most obvious similarity between sport and PE is that they both involve physical activity. Physical health benefits are gained by taking part in regular physical activity, whether that is during school hours ( PE lesson) or playing for a local club
Honestly, it depends on the actual sports being done because Shot Put or discus(Field Sport) requires different areas of physical fitness rather than long distance or 100 or 200 meter dash(Track Sport).
It is the somatic nervous system that transmits information to voluntary muscles and the autonomic nervous system transmits information to involuntary muscles.
I think it's hunger
Hope it helped
