Figure 4From: Inbred mouse strains C57BL/6J and DBA/2J vary in sensitivity to a subset of bitter stimuliLick ratios (mean ± SE) for B6 and D2 mice to concentration series of CYX (A), DB (B), KCl (C), and HCl (D). The dotted lines on each graph represent a ratio score of 1.0, which indicates a lick rate equal to that of water. Lick ratios for each strain decreased with increasing concentration. The strains did not differ significantly for any of these compounds.Back to article page