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Home > Important Vitamins > Question

Which vitamin acts as a primary antioxidant to **prevent oxidative stress** and protect cell membranes ___________?

0
A) Vitamin A
B) Vitamin K
C) Vitamin C
D) Vitamin E

Correct Answer: D) Vitamin E

Reason: Vitamin E is the most potent lipid-soluble antioxidant and is highly effective at preventing oxidative stress. Related MCQs: It protects polyunsaturated fatty acids in the cell membrane.

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