Select the correct agent of pollination in gymnosperms

Options

A. Water
B. Animals
C. Insects
D. Air

Answer

To solve the question regarding the correct agent of pollination in gymnosperms, we can follow these steps:

### Step-by-Step Solution:

1. **Understand Pollination**:
- Pollination is the process where pollen grains are transferred from the male part of a plant (anther) to the female part (stigma) of the same or another plant.

2. **Identify Types of Pollination Agents**:
- There are several agents of pollination, including:
- **Water (Hydrophily)**: Common in aquatic plants like pteridophytes and bryophytes.
- **Animals (Zoophily)**: Common in angiosperms, where animals, especially insects, help in pollination.
- **Air (Anemophily)**: Common in gymnosperms, where pollen is carried by the wind.

3. **Analyze Gymnosperms**:
- Gymnosperms are a group of plants that do not produce flowers or fruits. They reproduce through seeds that are not enclosed in an ovary.
- Since gymnosperms lack flowers, they do not attract insects or animals for pollination.

4. **Determine the Correct Pollination Agent for Gymnosperms**:
- Given that gymnosperms do not rely on water or animals for pollination, the only viable option left is air.
- Therefore, gymnosperms primarily use wind (anemophily) for the transfer of pollen.

5. **Conclusion**:
- The correct agent of pollination in gymnosperms is air.

### Final Answer:
The correct agent of pollination in gymnosperms is **air (anemophily)**.

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