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On average, a person inhales approximately 21% of oxygen from the air during normal breathing.
Breathing is the process wherein the living organism inhales oxygen and exhales carbon dioxide, whereas respiration is the process that uses oxygen to produce energy. Breathing is a physical process, but respiration is a chemical process. Breathing occurs with the help of organs like nose, mouth, lungs
Think of your lungs like a vacuum. They want air inside them so as they inflate the rib cage and belly, from the diaphragm, expand as the air rushes in to inflate the lungs. Exhaling requires the contraction of the diaphragm and intercostal muscles (between each rib) forcing the air out. Breathing is an autonomic function controlled by the medulla oblongata although you do have some conscious control over it. Hope this is helpful.
Bronchiolitis is usually diagnosed through a physical examination by a pediatrician or family physician. The physician often finds an increased heart rate, rapid, labored breathing, and crackles in the lungs when the child inhales.
All of them.
Air is forced into the lungs.
through gills!!
Oxygen comes in from the air into your lungs.
Yes, oxygen levels can increase during rebreathing as the individual inhales the remaining oxygen in the mask or breathing apparatus. However, this process can also lead to a buildup of carbon dioxide in the mask, which can have negative effects if not properly managed.
rubbish questions!
He inhales too much helium.
It inhales special powers from undead Aztecs