Final answer:
Labeled-line coding in the gustatory system predicts that specific taste receptors are responsible for detecting specific tastes.
Step-by-step explanation:
Labeled-line coding in the gustatory system predicts that the activation of specific taste receptors will result in the perception of specific tastes. This means that different tastes, such as sweet, salty, sour, and bitter, are detected by different taste receptors in the tongue. When these receptors are activated, they send signals along specific neural pathways to the brain, where the tastes are processed and consciously perceived.