Permeability of premature eggs from Drosophila collected with the 'ovitron'.
D001345:Autoradiography; D002463:Cell Membrane Permeability; D002918:Chymotrypsin / Q000494:pharmacology; D004247:DNA / Q000378:metabolism; D004269:DNA, Bacterial / Q000378:metabolism; D004330:Drosophila; D005260:Female; D066298:In Vitro Techniques; D010063:Ovum; D010759:Phosphorus Isotopes; D014357:Trypsin / Q000494:pharmacology
D004269:DNA, Bacterial; D010759:Phosphorus Isotopes; D004247:DNA; D002918:Chymotrypsin; D014357:Trypsin