title: How different are the DNAs from related animals?
mesh_terms: D000225:Adenine; D000818:Animals; D005075:Biological Evolution; D002499:Centrifugation, Density Gradient; D055598:Chemical Phenomena; D002621:Chemistry; D006224:Cricetinae; D003596:Cytosine; D004247:DNA / Q000032:analysis; D004269:DNA, Bacterial; D003720:Densitometry; D004926:Escherichia coli; D005815:Genetic Code; D005827:Genetics, Microbial; D006147:Guanine; D051379:Mice; D009691:Nucleic Acid Denaturation; D051381:Rats; D013045:Species Specificity; D013941:Thymine
chemical_list: D004269:DNA, Bacterial; D006147:Guanine; D003596:Cytosine; D004247:DNA; D000225:Adenine; D013941:Thymine