What of the following polysaccharide is wrongly matched with its monomer ?

Options

A. `{:("Glycogen","Glucose"):}`
B. `{:("Chitin","N - Acetyl glucosamine (NAG)"):}`
C. `{:("Inulin","Mannose"):}`
D. `{:("Mucopolysaccharide","Amino sugars and other chemically modified sugars "):}`

Answer

To solve the question regarding which polysaccharide is wrongly matched with its monomer, we will analyze each option provided:

### Step-by-Step Solution:

1. **Understanding Polysaccharides and Their Monomers**:
- Polysaccharides are large molecules made up of many monosaccharide units (monomers) linked together. Common examples include glycogen, chitin, inulin, and mucopolysaccharides.

2. **Analyzing Each Option**:
- **Option 1: Glycogen - Glucose**:
- Glycogen is a polysaccharide that serves as a form of energy storage in animals. It is composed of glucose monomers.
- **Conclusion**: Correctly matched.

- **Option 2: Chitin - N-acetylglucosamine**:
- Chitin is a structural polysaccharide found in the cell walls of fungi and the exoskeletons of arthropods. It is made up of N-acetylglucosamine (NAG) monomers.
- **Conclusion**: Correctly matched.

- **Option 3: Inulin - Mannose**:
- Inulin is a polysaccharide composed of fructose monomers linked together. It is not made of mannose.
- **Conclusion**: Wrongly matched.

- **Option 4: Mucopolysaccharide - Amino acids and other chemically modified sugars**:
- Mucopolysaccharides (now often referred to as glycosaminoglycans) are polysaccharides that contain amino sugars and other modified sugars.
- **Conclusion**: Correctly matched.

3. **Identifying the Wrong Match**:
- From the analysis, we see that the only option that is wrongly matched is **Option 3: Inulin - Mannose**. Inulin is actually made up of fructose, not mannose.

### Final Answer:
- The polysaccharide that is wrongly matched with its monomer is **Option 3: Inulin - Mannose**.