This interactive quiz contains carefully selected previous year questions on Vitamins and Nutrition, frequently asked in UPSC, State PCS, SSC, Railway and other competitive examinations. Each question includes detailed explanations to strengthen conceptual clarity. Vitamins and Nutrition - Previous Year Questions 1. Which of the following foods will provide the nutrient for the growth of new tissues in the human body? R.A.S./R.T.S.(Pre) 2003 (a) Fruit (b) Vegetables (c) Cheese (d) Sweets Explanation: Proteins are major components of human body and are more important for growth and repair of tissues. Its main sources are pulses, soyabeans, groundnut, milk, cheese, eggs, food-grains etc. 2. Consider the following statements about probiotic food: I.A.S. (Pre) 2008 1. The probiotic food contains live bacteria which are considered beneficial to humans. 2. Probiotic food helps in maintaining gut flora. Which of the ...