What does the chapter state about "adult it is 3500" in Respiratory System?
○ It passes through nostrils, pharynx, trachea and bronchi and reaches the lungs (inhalation).
○ Oxygen Debt During physical activities, respiratory rate increases.
○ Respiratory system Increase in size of lungs and volume of chest.
In normal adult, it is 3500 cc to 4500 cc.
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This matches the chapter's stated information about "adult it is 3500". — Examisthan.com