The document is a quiz about vitamins and minerals, their functions, food sources, and recommended daily intake. It contains multiple choice questions about vitamin C, vitamin K, vitamin E, vitamin B6, vitamin B1, vitamin D, vitamin B3, vitamin A, vitamin B12, folate, DNA, and synthesis. It also has questions about calcium intake, vitamin D sources, organic food labels, "use by" vs "best before" dates, food intolerances, heart health foods, fruit and vegetable portions, starchy food intake, salt consumption, fluid loss and performance. Scores of 1-4, 5-7, and 8-10 questions correct are provided.