The model of taste perception proposes that each cranial nerve fiber carries signals from multiple taste receptor types.

Question

Quizplus · Accepted Answer

The "across-fiber pattern" model of taste perception proposes that each cranial nerve fiber carries signals from multiple taste receptor types, which allows for a more complex and nuanced perception of taste. The "labeled-line" model, on the other hand, suggests that each nerve fiber is dedicated to a single type of taste receptor, which is less accurate and less flexible. The "direct line" model is not a recognized model of taste perception.

The Model of Taste Perception Proposes That Each Cranial Nerve