alleryWhat role do most B complex vitamins play in cells?
AEnergy-storing fats
BBone minerals
CStructural pigments
DEnzyme cofactors
Answer & Solution
Correct answer: D. Enzyme cofactors
1. The question asks about: What role do most B complex vitamins play in cells?
2. Correct answer: Enzyme cofactors. The B complex vitamins function as enzyme cofactors (coenzymes) or the precursors for them....
3. Why the others fail: They act as coenzymes, not structural material.
_Source: Wikipedia, Vitamin, B complex vitamins function as_
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