Breathing and the lungs in 3D
Change the breathing rate and the depth of each breath and watch the chest volume change.
Learn breathing properly
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Questions students ask
What happens to the diaphragm when you breathe in?
It contracts and flattens, which increases the volume of the chest.
Why does air rush into the lungs?
The chest volume increases, so the pressure inside falls below atmospheric pressure.
Free notes on breathing
- Mechanisms of Breathing · Breathing And Exchange Of Gases
- Mechanics of Breathing (Ventilation) · bio respiratory sys .in man
- Introduction to Respiration and Respiratory Organs · Breathing And Exchange Of Gases
- Introduction to Respiration and Gas Exchange · breathing
- Diversity of Respiratory Organs · breathing
- Regulation of Respiration and Respiratory Disorders · bio respiratory sys .in man
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