Hair are found in the inflorescense of Zea mays are the modification of:

Options

A. Style
B. Stigma
C. Spathe
D. Filaments

Answer

To solve the question "Hairs are found in the inflorescence of Zea mays are the modification of:", we will analyze the options provided and understand the structure of the inflorescence in Zea mays (corn).

### Step-by-Step Solution:

1. **Understanding the Structure of Zea mays**:
- Zea mays, commonly known as corn, has a specific floral structure. In the inflorescence of corn, there are various parts including the ovary, style, stigma, spathe, and filaments.

2. **Identifying the Parts**:
- **Ovary**: This is the part that contains the ovules and develops into the fruit after fertilization.
- **Style**: This is the slender stalk that connects the ovary to the stigma. In Zea mays, the style is elongated and extends out from the cob.
- **Stigma**: This is the part of the flower that receives pollen. It is located at the top of the style.
- **Spathe**: This is a modified leaf that often surrounds the flower cluster.
- **Filaments**: These are the stalks that support the anthers in the flower.

3. **Analyzing the Options**:
- **Option 1: Style**: The style in Zea mays is long and has hair-like structures known as "silk" that emerge from the cob.
- **Option 2: Stigma**: The stigma does not have hair-like structures; it is responsible for receiving pollen.
- **Option 3: Spathe**: The spathe does not have hairs; it serves as a protective covering for the flower.
- **Option 4: Filaments**: The filaments support the anthers but do not have hair-like structures.

4. **Conclusion**:
- The hairs found in the inflorescence of Zea mays are a modification of the **style**. The long style extends out from the cob and is covered with hair-like structures, commonly referred to as silk.

### Final Answer:
The hairs found in the inflorescence of Zea mays are the modification of **Option 1: Style**.