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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Definitions:

Variable Substitution

Replacing variables with specific values or expressions within mathematical equations to simplify or solve them.

Exponentiation

A mathematical operation involving two numbers, where one number, the base, is raised to the power of the other, the exponent.

Exponentiation

The operation of raising one number (the base) to the power of another (the exponent), a fundamental mathematical operation.

System of Equations

A set of two or more equations that share two or more unknowns.