Ключевые слова: atom, beaker, biochemistry, biology, biotechnology, black, blue, cell, chemical, chemical formula, chemistry, concepts, connection, design, drinking glass, element, experiment, flask, glass material, health, healthcare, isolated, laboratory, liquid, measuring bottle, medical, medicine, microbiology, model, molecular, molecular structure, molecule, object, particle, physics, red, reflection, research, science, scientific, shape, structure, technical, technology, test tube, test tube rack, white, white background,