Haryana PMT Haryana PMT Solved Paper-2005

  • question_answer
    Which one is antioxidant vitamin?

    A)  Vitamin D                          

    B)  Vitamin E

    C)  Vitamin B                           

    D)  Vitamin K

    Correct Answer: B

    Solution :

                    Three vitamins C, E and \[\text{ }\!\!\beta\!\!\text{ }\]-carotene (provitamin) are called antioxidant vitamin. Because they inactivate oxygen free radicals. Free radicals are highly reactive particles that carry an unpaired electron [e-] they damage cell membranes, DNA, other cellular structures and contribute to formation of artery narrowings and atherosclerosis.


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