Which one of the following is a group of antioxidant vitamins?

Correct option is A

Ans. (a) Vitamin C, E, A
Sol. Vitamin C (Ascorbic Acid), Vitamin E (Tocopherol), and Vitamin A (Retinol) are known as antioxidant vitamins. They help protect cells from oxidative damage caused by free radicals, reducing the risk of chronic diseases such as cancer, cardiovascular disorders, and aging-related damage.
Explanation of each option:
· (a) Vitamin C, E, A – Correct answer. These vitamins act as antioxidants, neutralizing harmful free radicals.
· (b) Vitamin B1, B4 – Incorrect. Vitamin B1 (Thiamine) is essential for metabolism, and Vitamin B4 is not a recognized vitamin.
· (c) Vitamin A, D, E – Partially correct, but Vitamin D is not an antioxidant; it is crucial for calcium metabolism.
· (d) Vitamin B3, B5 – Incorrect. Vitamin B3 (Niacin) and B5 (Pantothenic Acid) are essential for metabolism but are not antioxidants.