First antimycin a is added and then succinate is added

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Unformatted text preview: sines in Cytochrome c. e. The QH2/Q redox couple has a more positive reduction potential than the NADH/NAD+ redox couple. 4. What ONE of the following correctly describes what happens to O2 consumption when the following are added to a mixture containing Mitochondria, Pyruvate, Buffer and FCCP? First antimycin A is added and then succinate is added. a. Oxygen is consumed but it ceases when the antimycin A is added. Oxygen consumption resumes when succinate is added. b. No Oxygen is consumed because a critical reagent is missing. c. Oxygen is consumed but it ceases when the antimycin A is added. Succinate does not restore Oxygen consumption. d. Oxygen consumption is accelerated by the addition of antimycin A but then ceases when succinate is added. e. Oxygen consumption occurs...
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