rajnetik dalo ki awayshkta class 10 (agr nhi ata tu mt dena glt mt likhna plz) Jo shi answer dega promise brainliest mark dongi
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During gas exchange oxygen moves from the lungs to the bloodstream. At the same time carbon dioxide passes from the blood to the lungs. This happens in the lungs between the alveoli and a network of tiny blood vessels called capillaries, which are located in the walls of the alveoli.
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