Steps of Inhalation
1) Ribs go up and go out 2) Diaphram goes down 3) Volume inside increases 4) Pressure goes down 5) outside air is pushing from higher to lower
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Steps of Inhalation
1) Ribs go up and go out 2) Diaphram goes down 3) Volume inside increases 4) Pressure goes down 5) outside air is pushing from higher to lower