内氧化＜作用 internal oxidation
分子内部氧化还原作用 intramolecular oxidation and reduction
细胞内分子氧化作用 Molecular Oxidation
绿色植物通过光合作用吸收二氧化碳，并把碳储存在组织内。
Green plants capture carbon dioxide through photosynthesis and store carbon in their tissues.
血红细胞也能够通过肺呼气清除细胞内的二氧化碳和废弃物，我们可以看出，他们在机体中发挥着非常重要的作用。
Red blood cells also remove carbon dioxide, a waste product, from cells and carry it to the lungs to be exhaled, so as we can see, they have a very important role in the human organism.
二氧化碳在光合作用过程中被消耗，而碳被合成到浮游植物内，就如碳存储在树木和树叶中一样。
Carbon dioxide is consumed during photosynthesis, and the carbon is incorporated in the phytoplankton, just as carbon is stored in the wood and leaves of a tree.
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