Ground substance of connective tissue is formed of

Options

A. Phospholipids
B. Lipids
C. Monosaccharides
D. Mucopolysaccharides

Answer

**Step-by-Step Solution:**

1. **Understanding Connective Tissue**: Connective tissue is one of the four main types of tissue in animals. It plays a crucial role in supporting, binding, and protecting other tissues and organs. Examples include blood, cartilage, and ligaments.

2. **Identifying Ground Substance**: The ground substance is an essential component of connective tissue. It fills the space between cells and fibers and is crucial for the tissue's properties.

3. **Analyzing the Options**:
- **Option A: Phospholipid**: Phospholipids are primarily found in cell membranes, forming a bilayer. They are not a component of the ground substance in connective tissue. Therefore, this option is incorrect.
- **Option B: Lipids**: While lipids serve as energy storage, they do not constitute the ground substance of connective tissue. Hence, this option is also incorrect.
- **Option C: Monosaccharides**: Monosaccharides are simple sugars, such as glucose. They are not typically found in the ground substance of connective tissue in their monomer form. This option is incorrect.
- **Option D: Mucopolysaccharides**: Mucopolysaccharides, also known as glycosaminoglycans, are long chains of sugar molecules that contribute to the ground substance. They provide elasticity and are essential in structures like cartilage and ligaments.

4. **Conclusion**: The correct answer is **mucopolysaccharides**, as they are the primary components that form the ground substance of connective tissue.

**Final Answer**: The ground substance of connective tissue is formed of **mucopolysaccharides**.

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