February 19, 2017

Homework Help: english

Posted by jessie on Wednesday, February 27, 2008 at 3:36pm.

Please help me to correct my grammar. Thanks

Exercise is bodily activity that helps for the development and maintenance of physical fitness and overall health. It strengthens musculoskeletal and cardiovascular system; even the soci-psychological aspects of a person and it hone athletic skills. Exercise maximizes lung capacity, helps boosts immune system and helps prevent health problems such as cardiovascular diseases, diabetes and obesity. It also improves mental health and performance and may prevent or alleviate depression. furthermore, exercise affects people's moods. After one hour of running or strenuous exercising, most people feel physically exhausted but mentlly relaxed, if not slightly euphoric. Physical exercise is known to stimulate the synthesis of endorphins, which might explain this feeling of well-being and fills the role of a mild antidepressant. Exercise helps develop the hippocampus-dependent spatial learning, leading to improvement of cognitive functioning and boosts synaptic plasticity and neuronal growth. Moreover, it serves as a neuroprotectant in many neuromuscular and neurodegenerative diseases such as dementia. Exercise has an effect on the catabolism of the body, resulting to improved endurance, muscular strength, bone density and toughness of connected tissues. Brain chemicals such as dopamine, norephinephrine, serotonin and glutamate that help cognitive functions are increased when regular exercise is maintained. Performing exercises with family, friends and other people could lead to emtional and social fufilment. With all this benefits, we can really say that exercise is good for our mind, body and soul.

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