Where actually oxygen is utilized during aerobic respiration??

1.	Where actually oxygen is utilized during aerobic respiration??
Answer» Cellular respiration\xa0has three main steps: glycolysis, the citric acid cycle, and oxidative phosphorylation, where\xa0oxygen is used. Glycolysis is the first step\xa0in cellular respiration, and it occurs\xa0in\xa0the main compartment of the cell: the cytoplasm.\xa0Oxygen\xa0is the final electron acceptor at the end of the electron transport chain of\xa0aerobic respiration. In the absence of\xa0oxygen, only a few ATP are produced from glucose.

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