Intestine absorb the digested food materials. What type of epithelial cells are responsible for that?

Options

A. Stratified squamous epithelium
B. Spindle fibres
C. Columnar epithelium
D. Cuboidal epithelium

Explanation

To answer the question about the type of epithelial cells responsible for the absorption of digested food materials in the intestine, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Function of the Intestine**:
- The primary function of the intestine, particularly the small intestine, is to absorb digested food materials. This absorption is crucial for providing nutrients to the body.

2. **Identifying the Type of Tissue**:
- The intestine is lined with epithelial tissue. Epithelial tissues are made up of tightly packed cells that serve as a protective layer and are involved in absorption and secretion.

3. **Classifying Epithelial Tissue**:
- Epithelial tissue can be classified into two main categories: simple epithelium (a single layer of cells) and compound epithelium (multiple layers of cells).

4. **Types of Simple Epithelium**:
- Simple epithelium can be further classified based on cell shape:
- **Squamous Epithelium**: Flattened cells.
- **Cuboidal Epithelium**: Cube-shaped cells.
- **Columnar Epithelium**: Elongated or column-like cells.

5. **Identifying the Specific Type in the Intestine**:
- In the small intestine, the inner lining (mucosa) is primarily made up of columnar epithelial cells. These cells are elongated and specialized for absorption.

6. **Conclusion**:
- Therefore, the type of epithelial cells responsible for the absorption of digested food in the intestine is **columnar epithelium**.

### Final Answer:
The epithelial cells responsible for the absorption of digested food materials in the intestine are **columnar epithelial cells**.