Family which is widely distributed in tropics, subtropics and temperate zones is

Options

A. Solanaceae
B. Fabaceae
C. Compositae
D. Malvaceae

Answer

**Step-by-Step Solution:**

1. **Identify the Question**: The question asks for a plant family that is widely distributed across tropical, subtropical, and temperate zones.

2. **Consider the Options**: The video mentions several plant families, including Solanaceae, Fabaceae, Compositae, and Malvaceae. We need to evaluate which of these families has a wide distribution in the specified zones.

3. **Analyze Each Family**:
- **Solanaceae**: This family includes plants like potato, tomato, and tobacco. It is known for its adaptability and is found in various climates, including tropical, subtropical, and temperate zones.
- **Fabaceae**: This family is primarily found in tropical regions, but it does not have as wide a distribution as Solanaceae.
- **Compositae (Asteraceae)**: This family includes plants like daisies and is also more common in specific climates rather than all three zones.
- **Malvaceae**: This family includes plants like hibiscus and is mainly found in tropical climates.

4. **Conclusion**: Based on the analysis, the Solanaceae family is the one that is widely distributed across tropical, subtropical, and temperate zones.

5. **Final Answer**: The family that is widely distributed in tropics, subtropics, and temperate zones is **Solanaceae**.

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