Mention any two differences between algae and fungi .

Explanation

### Step-by-Step Text Solution

1. **Identify the Organisms**: We are comparing two groups of organisms: algae and fungi.

2. **First Difference - Cell Wall Composition**:
- **Algae**: The cell wall of algae is primarily made up of **cellulose**.
- **Fungi**: In contrast, the cell wall of fungi is made up of a substance called **chitin**.

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