Ключевые слова: abstract, background, bacteria, bacterium, biology, biotechnology, blood, blue, cancer, cell, circle, disease, dna, egg, embryo, epidemic, flu, genetic, health, hiv, human, illness, illustration, infection, laboratory, life, light, macro, magnification, medical, medicine, micro, microbe, microbiology, microorganism, microscope, microscopic, mitosis, molecular, nucleus, organism, research, science, scientific, sickness, sphere, technology, transparent, virus,