Ключевые слова: analysis, background, biology, biotechnology, cartoon, character, chemical, chemist, chemistry, clinical, coat, design, doctor, education, equipment, experiment, female, flask, glass, health, illustration, lab, laboratory, male, man, medical, medicine, microbiology, microscope, modern, people, person, pharmaceutical, pharmacy, professional, research, researcher, science, scientific, scientist, student, study, technology, test, tube, woman, work, worker,