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je suis une élève du Cégep Centennale


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In summary, the text says that there are a lot of benefits that exercise has on our brain. With many researches, they found that exercises have an impact on the memory, the cardiovascular fitness, and on the cognition (ability of acquiring knowledge). It also says that sports with teams were more popular; people choose team sports instead of free gym membership and home-based programs. The text explains that there is still a lot to find about the connection between the exercise and the brain.

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Briefly, human cancer is traditionally known to occur from heredity or environmental sources, but researchers found errors in the DNA replication of many healthy cells that has an effect on cancer and they called that factor ‘’R’’ or random mutations.

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je suis une élève du Cégep Centennale

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