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Multiple Choice

Which term describes oxygen-requiring metabolic processes in the cell?

Oxygen-requiring metabolic processes in the cell are called aerobic metabolism. In this pathway, glucose is fully oxidized through glycolysis, the citric acid cycle, and the electron transport chain, with oxygen serving as the final electron acceptor. This produces a large amount of ATP compared to anaerobic routes. Ventilation is just the movement of air in and out of the lungs and isn’t a cellular metabolic process. Respiration can refer to breathing or to cellular respiration, but when talking about the chemical processes inside cells that need oxygen, aerobic metabolism is the precise term.

Oxygen-requiring metabolic processes in the cell are called aerobic metabolism. In this pathway, glucose is fully oxidized through glycolysis, the citric acid cycle, and the electron transport chain, with oxygen serving as the final electron acceptor. This produces a large amount of ATP compared to anaerobic routes. Ventilation is just the movement of air in and out of the lungs and isn’t a cellular metabolic process. Respiration can refer to breathing or to cellular respiration, but when talking about the chemical processes inside cells that need oxygen, aerobic metabolism is the precise term.