title: Heterogeneity of spacer lengths in circles of amplified ribosomal DNA of two insect species, Dytiscus marginalis and Acheta domesticus.
mesh_terms: D000818:Animals; D001483:Base Sequence; D002466:Cell Nucleolus / Q000032:analysis; D002843:Chromatin / Q000032:analysis; D001517:Coleoptera / Q000032:analysis*; D004270:DNA, Circular / Q000032:analysis*; D005111:Extrachromosomal Inheritance; D005260:Female; D005796:Genes; D008854:Microscopy, Electron; D008970:Molecular Weight; D009865:Oocytes / Q000032:analysis; D009987:Orthoptera / Q000032:analysis*; D012335:RNA, Ribosomal; D014158:Transcription, Genetic
chemical_list: D002843:Chromatin; D004270:DNA, Circular; D012335:RNA, Ribosomal