Modified polysaccharides acting as a ground substance is found in :

Options

A. Epithelial tissue
B. Connective tissue
C. Muscular tissue
D. Neural tissue

Answer

To solve the question regarding where modified polysaccharides acting as a ground substance are found, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Ground Substance**:
- Ground substance is a component of connective tissue that provides support and structure. It is a gel-like material that fills the space between cells and fibers in connective tissue.

2. **Identifying Types of Tissues**:
- The question provides four types of tissues: epithelial, connective, muscle, and neural. We need to analyze each type to determine where modified polysaccharides are found.

3. **Analyzing Epithelial Tissue**:
- Epithelial tissue serves as a protective layer and is involved in absorption and secretion. It does not primarily provide a ground substance; instead, it forms surfaces like the lining of the intestines or skin.

4. **Analyzing Muscle Tissue**:
- Muscle tissue is responsible for movement and is composed of muscle fibers. It does not have a significant ground substance or modified polysaccharides.

5. **Analyzing Neural Tissue**:
- Neural tissue consists of neurons and glial cells. While it supports communication within the body, it does not contain modified polysaccharides as a ground substance.

6. **Analyzing Connective Tissue**:
- Connective tissue is characterized by its ability to support, bind, and protect other tissues and organs. It contains a ground substance made up of modified polysaccharides, glycoproteins, and fibers, which provide structural support.

7. **Conclusion**:
- Based on the analysis, the correct answer is that modified polysaccharides acting as a ground substance are found in **connective tissue**.

### Final Answer:
Modified polysaccharides acting as a ground substance are found in **connective tissue**.

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