![\huge\underline\mathtt{Answer:-}](https://img.qammunity.org/2021/formulas/biology/college/k7822jyr3cp8q7qmigkrg3jq2hk0b5g4ui.png)
It increases heart rate, which pumps more oxygen to the brain. It aids the release of hormones which provide an excellent environment for the growth of brain cells. Exercise also promotes brain plasticity by stimulating growth of new connections between cells in many important cortical areas of the brain.
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