In scapigerous umbel,flowers are arranged in which manner :-

Options

A. Corymb
B. Catkin
C. Panicle
D. Monochasial cyme

Answer

**Step-by-Step Solution:**

1. **Understanding Scapigerous Umbel**:
- A scapigerous umbel is a type of inflorescence where flowers are arranged in a specific manner. The term "scapigerous" indicates that the flowers are borne on a stalk or peduncle that arises from the base of the plant.

2. **Identifying Flower Arrangement**:
- The arrangement of flowers in a scapigerous umbel is characterized by the flowers being clustered at the tip of the peduncle. This gives it a unique appearance.

3. **Exploring Inflorescence Types**:
- The question provides multiple options for the arrangement of flowers. It is important to understand the definitions of each type:
- **Corymb**: A type of inflorescence where flowers bloom from different levels but form a flat-topped appearance.
- **Cincinnus**: A coiled arrangement of flowers.
- **Nekul**: Not a standard term in botany.
- **Monochasial**: Refers to an inflorescence where the main axis terminates in a flower, and subsequent flowers arise from the side.

4. **Conclusion**:
- In a scapigerous umbel, the flowers are arranged in a manner similar to a **monochasial** arrangement. The axis of the inflorescence terminates in a flower, and the subsequent flowers arise from the sides, giving it a distinctive appearance.

5. **Final Answer**:
- The correct answer is **Monochasial** (option number four).

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