Why is gut mucosa with large number of globlet cells ?

Explanation

**Step-by-Step Solution:**

1. **Understanding Goblet Cells**: Goblet cells are specialized epithelial cells found in the lining of the gut, particularly in the intestines. They are characterized by their unique shape, which resembles a goblet or cup, and they contain secretory vesicles.

2. **Function of Goblet Cells**: The primary function of goblet cells is to secrete mucus. This mucus plays a crucial role in the digestive system.

3. **Role of Mucus in the Gut**:
- **Lubrication**: The mucus secreted by goblet cells lubricates the intestinal lining. This lubrication is essential for the smooth passage of food through the intestines.
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