title: Some properties of a sporulating Bacillus subtilis mutant containing heavy DNA.
mesh_terms: D000362:Agar; D001412:Bacillus subtilis / Q000032:analysis / Q000254:growth & development / Q000302:isolation & purification / Q000378:metabolism*; D004269:DNA, Bacterial / Q000032:analysis*; D009154:Mutation; D013170:Spores; D014161:Transduction, Genetic; D014170:Transformation, Genetic
chemical_list: D004269:DNA, Bacterial; D000362:Agar