Which of the following plants is an example of autotroph ?

Options

A. mushroom
B. yeast
C. bread mould
D. mimosa

Answer

To determine which of the following plants is an example of an autotroph, we need to understand the definitions of autotrophs and heterotrophs.

### Step-by-Step Solution:

1. **Understand Autotrophs**: Autotrophs are organisms that can produce their own food through processes like photosynthesis. They convert sunlight, carbon dioxide, and water into glucose and oxygen.

2. **Identify the Options**: The options given are:
- Mushroom
- Yeast
- Bread Mold
- Mimosa

3. **Analyze Each Option**:
- **Mushroom**: This is a type of fungus and does not produce its own food; it absorbs nutrients from decaying matter. Therefore, it is not an autotroph.
- **Yeast**: Yeast is also a fungus and is unicellular. It does not synthesize its own food but rather ferments sugars. Thus, it is not an autotroph.
- **Bread Mold**: Similar to yeast and mushrooms, bread mold is a fungus that feeds on organic matter. It is not an autotroph.
- **Mimosa**: This is a plant that can perform photosynthesis. It uses sunlight to synthesize its own food, making it an autotroph.

4. **Conclusion**: Among the given options, the only autotroph is **Mimosa**.

### Final Answer:
The example of an autotroph from the options provided is **Mimosa**.

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