The major component of fungal cell wall is a polymer called

Options

A. peptidoglycan
B. Chitin
C. Hemicellulose
D. pectin

Answer

### Step-by-Step Solution:

1. **Identify the Question**: The question asks for the major component of the fungal cell wall.

2. **Understand Fungal Cell Wall Composition**: Fungal cell walls are primarily composed of specific polymers.

3. **Recognize the Key Polymer**: The major component of the fungal cell wall is **chitin**.

4. **Evaluate Other Options**:
- **Peptidoglycan**: This is the main component of bacterial cell walls, not fungal.
- **Pectin**: This is primarily found in plant cell walls and fruits, not in fungi.
- **Hemicellulose**: This is also found in plant cell walls and does not pertain to fungi.

5. **Conclude the Answer**: Since chitin is the only correct option that fits the description of being a major component of the fungal cell wall, the answer is **chitin**.

### Final Answer:
The major component of the fungal cell wall is a polymer called **chitin**.

---