Fig. 3. Salivary glands fail to die in rbp5 mutants. Images were collected at 10-min intervals from the ventral side of a 12-h y rbp5 wa sn3/Y; 34B-GAL4, UAS-GFP (1521)/+ prepupa. These were compiled into a time-lapse movie. Head eversion is delayed by 3 h in the rbp5 mutant prepupa relative to the wild-type, thus the wild-type 21:00 image is equivalent in developmental time to the 24:00 mutant timepoint.