The function of the structure of DNA in chromosomes.
D000227:Adenine Nucleotides; D001483:Base Sequence; D001665:Binding Sites; D002875:Chromosomes; D004247:DNA / Q000032:analysis; D004261:DNA Replication; D006657:Histones; D008854:Microscopy, Electron; D008961:Models, Structural; D009690:Nucleic Acid Conformation; D014176:Protein Biosynthesis; D013941:Thymine; D014961:X-Ray Diffraction
D000227:Adenine Nucleotides; D006657:Histones; D004247:DNA; D013941:Thymine