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Health, 25.07.2019 02:20 sahaitong1844

When a jogger starts to run, the rate at which his muscles produce carbon dioxide rises sharply. but the carbon dioxide in his blood rises only slightly before he starts to breathe faster and his heart starts beating more strongly. soon his increased rate of co2 production is balanced by an increased rate of co2 removal. this would be an example of feedback because the jogger's circulatory and respiratory systems are

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When a jogger starts to run, the rate at which his muscles produce carbon dioxide rises sharply. but...
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