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Biology, 08.09.2020 14:01 struckedblazing
Q.1.How are the alveoli designed to maximise the exchange of gases? Q.2.i) The breathing cycle is rhythmic whereas exchange of gases is continuous process. Justify.
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Q.1.How are the alveoli designed to maximise the exchange of gases? Q.2.i) The breathing cycle is rh...
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