Answer:
Gustatory reception begins when dissolved chemicals contact taste hairs on the tongue.
Step-by-step explanation:
The taste hairs, also known as taste buds, are located on the surface of the tongue and other areas of the mouth. They contain sensory cells that are sensitive to different chemicals and can detect the different tastes of food and beverages. When dissolved chemicals in food or drink come into contact with the taste hairs, they stimulate the sensory cells and send a signal to the brain, which interprets the sensation as a specific taste. There are five primary tastes that humans can detect: sweet, sour, salty, bitter, and umami (savory).