Which of the Following Represents a Correct Flow of Electrons $\rarr$

question 16

Multiple Choice

Which of the following represents a correct flow of electrons for nitrogen fixation?

• A)ferredoxin \(\rarr\) Fe protein \(\rarr\)MoFe protein \(\rarr\) N₂
• B)Fe protein \(\rarr\) MoFe protein \(\rarr\) ferredoxin \(\rarr\) N₂
• C)MoFe protein \(\rarr\) Fe protein \(\rarr\) ferredoxin \(\rarr\) N₂
• D)ferredoxin \(\rarr\)MoFe protein \(\rarr\) Fe protein \(\rarr\) N₂
• E)none of the above

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