Ключевые слова: abstract, anatomy, background, biological, biology, cell, centrioles, chart, collection, cytoplasm, design, diagram, document, education, educational, educative, elements, health, human, illustration, infographics, labelled, layout, lysosome, medicine, membrane, microbiology, microscopic, microtubule, microvilli, mitochondria, model, nucleus, page, plasma, poster, presentation, realistic, report, reticulum, ribosome, scheme, science, scientific, sign, structure, symbol, template, vacuole,