taste receptors

Although their name was given to them due to their function on the tongue, the bitter and sweet taste receptors were recently discovered in various tissues and organs that do not come into contact with food. In at least some of these areas of the body, especially the respiratory tract, these taste receptors play an important role in the immune response. Illustration: pixabay.

preserves the bitter taste

The structure of the nose. Illustration: shutterstock

even though