Why do you breathe more when you exercise 2024?
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When you exhale, you expel carbon dioxide, a waste product of respiration. During exercise, your lungs and respiratory system must provide more oxygen to the blood. You will breathe harder and faster because: Respiratory muscles are stimulated by sympathetic nerves in order to increase the rate of breathing.
2023-04-17 20:20:35
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Julian Lee
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When you exhale, you expel carbon dioxide, a waste product of respiration. During exercise, your lungs and respiratory system must provide more oxygen to the blood. You will breathe harder and faster because: Respiratory muscles are stimulated by sympathetic nerves in order to increase the rate of breathing.