Saltish taste is perceived by the tongue in the region of

Options

A. Back
B. Antero-laterally
C. Upper surface
D. Tip.

Answer

### Step-by-Step Solution:

1. **Understanding Taste Perception**: The human tongue is equipped with taste buds that are responsible for perceiving different tastes. There are four primary taste sensations: sweet, salty, sour, and bitter.

2. **Identifying Taste Regions**:
- **Sweet and Salty**: These tastes are primarily perceived at the front of the tongue.
- **Sour**: This taste is perceived on the sides of the tongue.
- **Bitter**: This taste is located at the back of the tongue.

3. **Analyzing the Question**: The question specifically asks about the perception of a saltish taste. Based on the understanding of taste regions, we need to identify where salty taste is perceived.

4. **Locating the Salty Taste**: Since salty taste is categorized with sweet taste, both of these are perceived near the front of the tongue. More specifically, salty taste is perceived at the tip of the tongue.

5. **Conclusion**: Therefore, the correct answer to the question "Saltish taste is perceived by the tongue in the region of" is the **tip of the tongue**.

### Final Answer:
Saltish taste is perceived by the tongue in the region of the **tip of the tongue**.

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