title: An analysis of eukaryotic genomes by density gradient centrifugation.
mesh_terms: D000663:Amphibians; D000818:Animals; D005075:Biological Evolution; D001717:Birds; D002500:Centrifugation, Isopycnic; D004247:DNA / Q000032:analysis*; D004276:DNA, Satellite / Q000032:analysis; D004926:Escherichia coli; D005056:Euglena gracilis; D005399:Fishes; D006801:Humans; D007448:Invertebrates; D008322:Mammals; D012104:Reptiles; D012441:Saccharomyces cerevisiae; D013045:Species Specificity; D013769:Tetrahymena pyriformis
chemical_list: D004276:DNA, Satellite; D004247:DNA