فنی‌مهندسی

molecule > macromolecule > nucleic acid > deoxyribonucleic acid

... > chemical compounds > organic compounds > organic polymer > natural polymer > biopolymer > nucleic acid > deoxyribonucleic acid

... > materials > polymer > organic polymer > natural polymer > biopolymer > nucleic acid > deoxyribonucleic acid

... > chemical compounds > polymer > organic polymer > natural polymer > biopolymer > nucleic acid > deoxyribonucleic acid

materials > biological materials > biopolymer > nucleic acid > deoxyribonucleic acid

materials > biological materials > nucleic acid > deoxyribonucleic acid

chemical compounds > organic compounds > organic acid > nucleic acid > deoxyribonucleic acid

chemical compounds > acid > organic acid > nucleic acid > deoxyribonucleic acid