Mechanisms of Physical Activity – How does it work?
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چکیده
When someone is inactive the energy and oxygen accumulate to dangerous levels instead of being burned off. This creates an excess of free radicals. If one is consuming too many calories this adds more energy to the mitochondrion and contributes to the free radicals. Anti-oxidants generated within the mitochondrion can neutralise the free radicals and help prevent damage. Physical activity helps to stimulate antioxidants. 1
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