Oogonial and spermatogonial differentiation within a mosaic gonad of Drosophila melanogaster.
D000818:Animals; D004330:Drosophila / Q000196:embryology*; D004331:Drosophila melanogaster; D006066:Gonads; D009867:Oogonia; D019849:Sex Determination Processes
DROSOPHILA/embryology; SEX DETERMINATION