Mutant flies exhibit the wild type avoidance of aristolochic acid in food choice assays.
Mutant adults show normal avoidance of 1% citronellal in a direct airborne repellent test (DART) assay.
Mutant third instar larvae show the same preference for 17.5[o]C over 14[o]C in a two-way choice test as do wild-type controls.