Biology, 04.12.2021 23:20 hapjajsjjz3738

Describe the negative feedback loop that integrates the heart and the lungs into regulation of oxygen and carbon dioxide. Include both an increase in carbon dioxide AND a decrease in carbon dioxide. Include how the function of the heart and lungs change. Start with "When a person performs exercise, their muscle cells are using more oxygen and producing more carbon dioxide through cellular respiration. As carbon dioxide levels increase in the body".

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