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Lungs - a respiratory organ air breathing animals, as well as some of the fish dalokokinasebreb.
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Dzudzumtsovrebshida more complex living organisms two lungs located in the chest on both sides of the heart.
Their main function in an atmosphere of oxygen supply to the blood circulation system and the separation of carbon dioxide from there.
Anyone has the right and the left lung two. They occupy almost the entire chest cavity, with the exception of the middle part. Lung truncated cone shape.
