Fowers which have single ovule in the ovary and are packed into inflorescence are usually pollinated by

Options

A. water
B. bee
C. wind
D. bat

Answer

### Step-by-Step Solution:

1. **Understanding the Question**: The question asks about flowers that have a single ovule in the ovary and are packed into inflorescence. We need to identify the type of pollination these flowers typically undergo.

2. **Identifying Characteristics**: Flowers with a single ovule in the ovary and packed into inflorescence are often adapted to specific pollination strategies.

3. **Pollination Mechanisms**: The options provided for pollination are water, bee, wind, and bat. Each of these mechanisms has distinct characteristics:
- **Water Pollination**: Typically occurs in aquatic plants and is less common.
- **Bee Pollination**: Involves flowers that are often colorful and fragrant to attract bees.
- **Wind Pollination**: Common in plants that produce lightweight, non-sticky pollen that can be easily carried by the wind.
- **Bat Pollination**: Involves flowers that are often large and nocturnal, attracting bats.

4. **Analyzing Wind Pollination**: Flowers that are wind-pollinated usually have:
- A single ovule in the ovary.
- Inflorescences that allow for efficient pollen dispersal.
- Lightweight and non-sticky pollen grains that can travel long distances through the air.

5. **Conclusion**: Based on the characteristics of the flowers described in the question, the most suitable pollination method is wind. Therefore, the correct answer is **wind**.

### Final Answer:
Flowers which have a single ovule in the ovary and are packed into inflorescence are usually pollinated by **wind**.

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