Ключевые слова: 3d, abstract, background, bacteria, bacterium, biology, blood, breakfast, cell, cereal, close, colour, corn, diet, eating, flu, food, fresh, germs, graphic, health, healthy, human, infection, isolated, life, lifestyle, macro, medical, medicine, microbiology, microscope, milk, molecular, molecules, muesli, nature, nutrition, organic, organism, render, science, vegetarian, virus,