HomeAnatomy & Physiology Exam PrepQuestion 8 of 10
Anatomy & Physiology Exam PrepQuestion 8 / 10

Analyze the following biochemical reactions important for nerve function. Which element or compound is most likely to donate electrons? Consider the possible electron transfer roles listed. Substance Reaction Type Possible Electron Transfer Cu Redox Donates electrons Mg Redox Donates electrons N None Cl Acid-base Accepts electrons

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Multiple choice — select the best answer
✓ Correct answer: A. Mg Mg is most likely to donate electrons because it is an alkaline earth metal, similar to strontium, and participates in redox reactions.

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