Which of the Following Correctly Ranks Redox Centers Found in Complex

question 2

Multiple Choice

Which of the following correctly ranks redox centers found in Complex I from lower to higher potential? A correct answer will contain redox centers which are found in only Complex I and will also rank those redox centers in order of lower to higher reduction potential.

• A)FMN,Heme b₅₆₀,[2Fe-2S],CoQ
• B)ubiquinone,[4Fe-4S],[2Fe-2S],FMN
• C)FMN,[2Fe-2S],[4Fe-4S]
• D)Heme b₅₆₀,[2Fe-2S],[4Fe-4S],FAD
• E)FAD,[2Fe-2S],[4Fe-4S],Heme b₅₆₀

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