This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: vitamins, Subject name: Biochemistry
[{'content': 'The mineral having action like vitamin E \nSelect and explain. \nA. Calcium, B. Iron, C. Selenium, D. Magnesium', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Selenium is having action like VitE. Selenium acts as a nonspecific intracellular anti-oxidant. This action of Se is complementary to vitamin E. Availability of vitamin E reduces the selenium requirement. In Se deficiency, tissue vitamin E content is depleted. Reference: Vasudevan Textbook of Biochemistry pg no. 430', 'role': 'assistant'}]