Mention the most significant function/role of the following:
Gustatory cells

Explanation

### Step-by-Step Solution:

1. **Definition of Gustatory Cells**:
- Gustatory cells are specialized sensory cells located in taste buds that are responsible for the sense of taste.

2. **Location of Gustatory Cells**:
- These cells are primarily found in small structures called papillae, which are located on the upper surface of the tongue and the soft palate. They can also be found in the epiglottis, esophagus, and cheeks.

...