Ключевые слова: alzheimer, anatomy, attack, bacterium, biology, blood, brain, cancer, cell, code, colourful, connecting, contact, core, dangerous, disease, electricity, endings, epidemic, experiment, flu, glow, human, ill, illustration, image, infection, light, macro, medical, medicine, mental, micro, microbe, microbiology, microscope, mobile phone, neon, nerve, nervous, network, organic, plasma, process, protection, research, science, sphere, star, system,