What are producers?

Explanation

**Step-by-Step Solution:**

1. **Definition of Producers**: Producers are living organisms that create their own food. They are essential components of the ecosystem as they form the base of the food chain.

2. **Autotrophs**: All producers are classified as autotrophs. This means they can produce their own food from inorganic substances.

3. **Role of Chlorophyll**: Producers contain chlorophyll, a green pigment that plays a crucial role in the process of photosynthesis. Chlorophyll absorbs sunlight, which is necessary for the photosynthesis process.

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