Studies on the relationship between induced crossing-over and mutation in Drosophila melanogaster.
D000818:Animals; D002869:Chromosome Aberrations; D003434:Crossing Over, Genetic; D004330:Drosophila / Q000166:cytology* / Q000187:drug effects; D005557:Formaldehyde / Q000494:pharmacology; D009154:Mutation; D012730:Sex Chromosomes
D005557:Formaldehyde