What is the name of the flavor perception system in humans?

The flavor perception system in humans primarily involves the gustatory system, which is responsible for the sensation of taste. This system detects five basic tastes: sweet, sour, salty, bitter, and umami, through specialized taste receptors located on the taste buds primarily on the tongue. When food or drink is consumed, these receptors interact with specific molecules, sending signals to the brain that contribute to the perception of flavor.

While the olfactory system is also crucial to flavor perception, as it detects aromas and scents that enhance the tasting experience, it is important to note that it functions separately from the gustatory system. The sensory system is a broader term that encompasses various types of sensory perceptions including vision, hearing, touch, taste, and smell, but does not specifically refer to taste alone. The digestive system, on the other hand, deals with the breakdown and absorption of food but is not involved in the perception of flavor at all. Therefore, the correctness in identifying the gustatory system lies in its specific role in taste perception, which is a key component of the overall flavor experience.