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(名词解析)

P/O比(P/O ratio)

正确答案

在氧化磷酸化中,每1/2O2被还原时形成的ATP的摩尔数。
电子从NADH传递给O2时,P/O比为3,而电子从FADH2传递给O2时,P/O比为2。

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