Binding of thymus histone F1 and E. coli RNA polymerase to DNA of Polytene Chromosomes of Drosophila R. B. Khesin OriginalPaper Pages: 255 - 264
Different DNA replication behavior of a tandem duplication in Drosophila melanogaster Wolf-Ekkehard KalischKlaus Hägele OriginalPaper Pages: 265 - 283
Induction of chromosome banding in early stages of spermatogenesis by ethidium bromide Woranooj UnakulT. C. Hsu OriginalPaper Pages: 285 - 290
Chromatid distribution at mitosis in cultured Wallabia bicolor cells C. R. Geard OriginalPaper Pages: 301 - 308
Effect of LSD on mitotic and meiotic plant chromosomes R. S. SadasivaiahG. B. CollinsD. L. Davis OriginalPaper Pages: 309 - 318
Chromosome relationships and meiotic mechanisms of certain morsitans group tsetse flies and their hybrids D. I. SouthernP. E. Pell OriginalPaper Pages: 319 - 334
Chromosome complements of the genus Xenopus Janina TymowskaM. Fischberg OriginalPaper Pages: 335 - 342