Ключевые слова: acid, adult, analysis, arms, atoms, background, beautiful, biochemistry, biological, biology, biotechnology, blue, care, cell, chromosome, clinic, computing, design, dna, doctor, element, expertise, genes, genome, handsome, health, helix, horizontal, human, lab, laboratory, medic, medical, molecule, occupation, pattern, pensive, physician, practitioner, professional, research, science, scientific, serious, spiral, technology, think, thoughtful, woman,