Control flies of Gr64f > kir2.1 consume more 0.4% agarose than 0.25% on the FlyPAD.

(a, b) FlyPAD assay of Gr64f-Gal4 > UAS-kir2.1 flies. Each vertical bar represents a single sip. Flies were fed with 10 mM sucrose mixed with (a) 0.25% agarose or (b) 0.4% agarose. n = 16 for each group. (c, d) FlyPAD assay of Gr64f-Gal4 flies. Each vertical bar represents a single sip. Flies were fed with 10 mM sucrose mixed with (c) 0.25% agarose or (d) 0.4% agarose. n = 16 for each group. (TIF)