Cellophane is derived from

Options

A. Plastic
B. Protein
C. Cellulose
D. Lipid

Answer

### Step-by-Step Solution:

1. **Identify the Question**: The question asks about the origin of cellophane.

2. **Review the Options**: The options provided are:
- Plastic
- Protein
- Cellulose
- Lipids

3. **Analyze Each Option**:
- **Plastic**: Cellophane is not a synthetic polymer derived from petroleum products, which are the basis of plastics.
- **Protein**: Cellophane is not derived from proteins, which are made of amino acids.
- **Cellulose**: This is a natural polymer made from glucose units and is the primary component of plant cell walls.
- **Lipids**: Cellophane is not derived from lipids, which are fats and oils.

4. **Determine the Correct Answer**: Based on the analysis, cellophane is derived from cellulose.

5. **Explain the Process**: Cellophane is produced by dissolving cellulose fibers in an alkali solution and carbon disulfide to create a viscous solution. This viscose is then treated with sulfuric acid and sodium sulfate, which regenerates cellulose in the form of cellophane.

6. **Conclude**: Therefore, the correct answer to the question is cellulose.

### Final Answer:
Cellophane is derived from **cellulose**.

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