Ключевые слова: adult, agriculture, analyzing, biologist, biology, biotechnology, botany, bulb, chemist, chemistry, concept, ecology, environment, examining, experiment, female, glove, green, growth, human, industry, isolated, laboratory, leaf, mask, medical, medicine, occupation, people, person, plant, professional, protection, protective, research, safety, sample, science, scientific, scientist, sprout, suit, technology, toxic, white, woman, women, worker, working,