Ключевые слова: adult, analysis, analyzing, background, bio, biochemistry, biology, biotechnology, chemical, chemist, chemistry, data, discover, discovery, dna, education, equipment, exam, examination, experiment, eyepiece, glass, glassware, health, healthcare, hospital, instrument, lab, laboratory, medical, medicine, microbiology, microscope, objective, ocular, pharmaceutical, pharmacy, research, science, scientific, scientist, study, technician, technology, test, tool, transparent, virus, white,