Ключевые слова: abstract, anatomy, animal, backgrounds, bacterium, biology, biomedical, blood, blue, brain, cancer, cell, close, closeup, design, different, education, fat, food, healthcare, heart, human, illness, illustration, internal, magnification, many, medicine, membrane, micro, microbiology, model, nature, nerve, nervous, order, organ, organism, physiology, research, science, shape, skeleton, surgery, system, technology, tubes, up,