Well generally it will be a positive impact (Of course this generally depends on what the "Physical activity" is, it is generally good, reason being while exercising causes the brain to release endorphin's, as well as helping relax muscles and relieve physical tension, which can greatly help with stress.
Answer:
i dont think its cheating.
Explanation:
if it was it would be BanNed from skools
All the blood that passes through the aorta does not
Exercise
Diet
Sleep
<em>Being physically active, eating a healthy and balanced diet, and getting adequate amounts of sleep are essential to long-term health and wellbeing.</em>
Honestly I don't know if this is completely right but my best guess would be a registered nurse..