Ключевые слова: agriculture, assistant, biological, biology, biotechnology, botany, care, concept, earth, eco, ecology, engineering, environment, environmental, female, flora, fresh, genetic, green, grow, growth, hands, holding, lab, laboratory, leaf, life, medical, medicine, microbiology, natural, nature, organic, people, person, pharmaceutic, plant, research, science, scientific, scientist, soil, study, symbol, technician, technology, test, tree, woman, young,