Describe briefly nature of pseudostratified epithelium Give one example.

Explanation

### Step-by-Step Solution:

1. **Definition of Pseudostratified Epithelium**:
Pseudostratified epithelium is a type of epithelial tissue that appears to be stratified (layered) due to the varying heights of its cells, but it is actually a single layer of cells.

2. **Characteristics**:
- **Cell Types**: It consists of two types of cells: tall (columnar) cells and shorter (cuboidal or basal) cells.
- **Nuclei Position**: The nuclei of these cells are located at different levels, which gives the appearance of multiple layers.
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