In Cycas, Pollination is by

Options

A. Wind
B. Insect
C. Water
D. Both A and B.

Answer

**Step-by-Step Solution:**

1. **Understanding Cycas**: Cycas is a genus of gymnosperms, which are seed-producing plants that do not form flowers or fruits.

2. **Identifying Pollination Types**: Pollination can occur through various means, including wind (anemophily), insects (entomophily), and water (hydrophily).

3. **Determining the Pollination Method in Cycas**: In the case of Cycas, it is known that the primary method of pollination is through wind. This is a characteristic feature of most gymnosperms.

4. **Microspore Release**: In Cycas, the microspores (pollen grains) are produced in the male cones and are released into the air. These microspores are typically three-celled and are liberated by the mega sporangia.

5. **Wind Pollination Process**: The released microspores are carried by the wind and can reach the ovules of the female cones. They eventually get trapped in a sticky substance known as the pollination drop, which helps facilitate fertilization.

6. **Conclusion**: Based on the information, the correct answer to the question regarding the method of pollination in Cycas is that it is primarily by wind.

**Final Answer**: Pollination in Cycas is by wind (anemophily).

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