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respiratory system

respiratory system

Respiratory system: Anatomy and functions respiratory system The upper respiratory tract includes the nasal cavity , pharynx , and larynx All of these organs are involved in conduction, or the movement of air into and smr automotive system thailand Respiratory conditions Lung diseases are classified by their effect on lung tissue, the airways, or the lung's… Asthma is a chronic airway condition that

immune system Respiratory system Among quadrupeds, the respiratory system generally includes tubes, such as the bronchi, used to carry air to the lungs,

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