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1. 6.4 Gas exchange 2. All organisms absorb one gas from the environment and release another gas.This is calledgas exchangeand is accomplished in different ways, including:…
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Slide 1 Gas exchange in Mammals Slide 2 Gas Exchange in Mammals Delivery of O 2 to gas exchange surface (alveoli) and removal of CO 2 from capillaries and out of the body…