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Breathing is influenced by several physical factors, including lung compliance, which refers to the elasticity of lung tissue, and airway resistance, which affects how easily air flows through the respiratory tract. Additionally, the diaphragm and intercostal muscles play a critical role in expanding and contracting the thoracic cavity during inhalation and exhalation. Environmental factors, such as altitude and air pressure, also impact oxygen availability and can affect breathing efficiency. Lastly, the presence of any obstructions or conditions in the respiratory system, such as Asthma or bronchitis, can significantly alter breathing patterns.

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3d ago

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