What is the special structural feature of the epithelial cells that line the fallopian tube?

Explanation

**Step-by-Step Solution:**

1. **Identify the Structure**: The epithelial cells that line the fallopian tube are specialized cells that play a crucial role in the reproductive process.

2. **Understand the Function**: The primary function of these epithelial cells is to facilitate the movement of the egg from the ovary to the site of fertilization, which occurs at the junction of the ampulla and isthmus of the fallopian tube.

3. **Special Structural Feature**: The special structural feature of these epithelial cells is that they are **ciliated**. This means that they have hair-like projections called **cilia** on their surface.

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