Question

Which plant seed wind 4 fertilization to occur?

Fern

Pine tree

Rosebush

Lily

Answer 1

Among the options provided, the **pine tree** is the correct choice, as it requires wind for fertilization to occur.

Pine trees are gymnosperms, and they reproduce using seeds produced in cones. Their pollen is lightweight and is carried by the wind to reach the ovules for fertilization.

In contrast:
- **Ferns** reproduce via spores and do not require fertilization in the same way as seed plants.
- **Rosebushes** are angiosperms and typically rely on insects or other animals for pollination, not wind.
- **Lily** flowers also tend to rely on insects or other animals for pollination rather than wind.

So, the best answer is **pine tree**.