title: The meiotic behavior of the Drosophila oocyte.
mesh_terms: D000367:Age Factors; D000818:Animals; D002467:Cell Nucleus; D002869:Chromosome Aberrations; D002875:Chromosomes; D003434:Crossing Over, Genetic; D003582:Cytogenetics; D004330:Drosophila / Q000502:physiology*; D005260:Female; D006570:Heterochromatin; D008540:Meiosis; D008566:Membranes; D008854:Microscopy, Electron; D008954:Models, Biological; D009154:Mutation; D010053:Ovary / Q000502:physiology*; D010063:Ovum / Q000166:cytology*
chemical_list: D006570:Heterochromatin