Figure 7

Chorda tympani and glossopharyngeal nerves responses to salts, acids and umami compounds. Comparison of the chorda tympani (open circles, dashed line) and glossopharyngeal nerves (black circles, solid line) responses to salts and acids. Maximum amplitude (B) was used as a parameter. Error bars are SE. Asterisks indicate significant (p < 0.05) difference between responses of the two nerves