Folia Biologica

Accepted December acid activity adherent cells Ag-staining analysis anaphase animals assay aurelia complex autosomes bivalents brunneri C-banding Carabidae cell mass chiasma chro chromo chromosome number Coleoptera cultured cycle cysteine Cytogenetic decrease diakinesis diplotene enzyme Folia biol Folia biologica Krak6w gametogenic cells HALKKA hepatic heterochromatin Homoptera increased incubation injected insecticide Isathrine 10 EC Karate karyotype KOMALA Krakow lead acetate liver macrophages male MARYANSKA-NADACHOWSKA Material and Methods medium meiosis meiotic metaphase methionine mitotic mosome mouse MPST neutral red neutral red uptake Novosibirsk nuclei nucleolar nucleolus observed Ojcow Orthoptera P-N-acetyl-D-glucosaminidase pairs paracentromeric paramecia Paramecium aurelia peat extract pinocytosis Poecilimon Poland Polish Academy populations primaurelia prophase protein PRZYBOS Psylla Psylla alni Psyllina pyrethroid rabbits rhodanese second metaphase seminal plasma seminiferous epithelium seminiferous tubules Sertoli cells SHAKOORI spermatids spermatocytes spermatogenesis spermatogonia spermatozoa spleen cells strain studies Sudetes Table testes thiocystine thiosulphate tion toxic X chromosome zwicki