Winged seeds belong to:

Options

A. Cycas
B. Pinus
C. Papaver
D. Ranunculus

Answer

**Step-by-Step Solution:**

1. **Understanding Winged Seeds**: Winged seeds are seeds that have a membranous structure attached to them, which helps in their dispersal by wind.

2. **Identifying the Plant Group**: To determine which plants produce winged seeds, we need to look at the characteristics of different plant groups, particularly gymnosperms and angiosperms.

3. **Gymnosperms Overview**: Gymnosperms are a group of seed-producing plants that have naked seeds, meaning their seeds are not enclosed in an ovary (fruit). Examples include conifers like pine trees.

4. **Example of Pinus**: The Pinus genus (pines) is a well-known example of gymnosperms. In pines, the surface tissue of the seed develops into a wing-like structure.

5. **Seed Dispersal Mechanism**: The wing-like structure allows the seeds to be carried away by the wind when they fall from the cones of the pine tree, aiding in their dispersal.

6. **Conclusion**: Since winged seeds are characteristic of the Pinus genus, we conclude that winged seeds belong to gymnosperms, specifically to the Pinus plants.

7. **Final Answer**: Therefore, the correct answer is that winged seeds belong to gymnosperms, specifically the Pinus species.

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