ULTRASTRUCTURAL DIFFERENTIATIONS DURING FORMATION OF THE BLASTODERM IN THE DROSOPHILA MELANOGASTER EMBRYO.
D000818:Animals; D001756:Blastoderm; D002454:Cell Differentiation; D004330:Drosophila; D004331:Drosophila melanogaster; D004583:Electrons; D004622:Embryo, Mammalian; D004625:Embryo, Nonmammalian; D008853:Microscopy; D008854:Microscopy, Electron; D012106:Research
DROSOPHILA; EMBRYO; EXPERIMENTAL LAB STUDY; MICROSCOPY, ELECTRON