in a cymose inflorescence, the peduncle ends in

Options

A. a single flower
B. two flowers
C. many flowers
D. an appendage

Answer

**Step-by-Step Solution:**

1. **Understanding Inflorescence**: Inflorescence refers to the arrangement of flowers on a plant. It can be classified into two main types: racemose and cymose.

2. **Defining Cymose Inflorescence**: In cymose inflorescence, the main axis or peduncle has a specific growth pattern. Unlike racemose, which continues to grow indefinitely, cymose inflorescence has a limited growth.

3. **Growth Termination**: In cymose inflorescence, the peduncle terminates in a flower. This means that the growth of the main axis stops when a flower is formed at the tip.

4. **Conclusion**: Therefore, in cymose inflorescence, the peduncle ends in a single flower. This is a key characteristic that differentiates it from other types of inflorescence.

5. **Final Answer**: The correct answer is that in a cymose inflorescence, the peduncle ends in a single flower.

---