Biology, 02.04.2021 05:00 applejulianamoreno

When air moves into the lungs, oxygen O is converted into carbon monoxide
O diffuses across the membranes of the alveoli and enters the blood
O diffuses across the membranes of the alveoli and exits the blood
O moves across the membranes of the alveoli by active transport

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When air moves into the lungs, oxygen O is converted into carbon monoxide
O diffuses across t...