Example of water soluble plant pigment is

Options

A. Chlorophyll-a
B. Chlorophyll-b
C. Anthocyanin
D. Xanthophyll

Answer

To answer the question "Example of water soluble plant pigment is," we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Plant Pigments**:
- Plant pigments are substances that give color to plants and play a crucial role in photosynthesis. They can be classified based on their solubility in water.

2. **Identifying the Options**:
- The options provided are:
- A) Chlorophyll A
- B) Chlorophyll B
- C) Anthocyanin
- D) Xanthophyll

3. **Analyzing Chlorophyll A and B**:
- Both chlorophyll A and chlorophyll B are known to be fat-soluble pigments. This means they do not dissolve in water. Therefore, these options can be eliminated.

4. **Examining Xanthophyll**:
- Xanthophyll is another pigment that is also classified as fat-soluble. Thus, this option can also be eliminated.

5. **Identifying Anthocyanin**:
- Anthocyanins are a group of pigments that are known to be water-soluble. They can appear red, blue, or purple and are commonly found in flowers, fruits, stems, and roots of plants.

6. **Conclusion**:
- Since anthocyanins are the only pigments listed that are water-soluble, the correct answer to the question is option C) Anthocyanin.

### Final Answer:
**C) Anthocyanin**