As starch is related to plant body, which of the following polysaccharides is related to animal body ?

Options

A. Cellulose
B. Chitin
C. Glycogen
D. Inulin

Answer

To solve the question, "As starch is related to the plant body, which of the following polysaccharides is related to the animal body?" we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Role of Starch**: Starch is a polysaccharide that serves as a storage form of energy in plants. It is primarily found in roots, tubers, and seeds.

2. **Identify the Options**: The options given are:
- a) Cellulose
- b) Chitin
- c) Glycogen
- d) Inulin

3. **Analyze Each Option**:
- **Cellulose**: This is a structural polysaccharide found in the cell walls of plants. It is not related to the animal body.
- **Chitin**: This is also a structural polysaccharide, found in the exoskeletons of arthropods and in fungal cell walls. It is not primarily a storage polysaccharide in animals.
- **Glycogen**: This is the main storage form of glucose in animals, primarily found in the liver and muscles. It is analogous to starch in plants.
- **Inulin**: This is a storage polysaccharide found in some plants, such as dahlias, and is not related to the animal body.

4. **Determine the Correct Answer**: Based on the analysis, glycogen is the polysaccharide that is related to the animal body as it serves as a storage compound.

5. **Conclusion**: Therefore, the correct answer is **c) Glycogen**.