Calyx is modified into wings in

Options

A. Shorea
B. Hopea
C. Dioscorea
D. Acer

Answer

To solve the question "Calyx is modified into wings in," we need to analyze the options provided and identify which plant has the calyx modified into wings.

### Step-by-Step Solution:

1. **Understanding the Question**: The question asks which plant has its calyx modified into wings. The calyx is a part of the flower that typically consists of the outermost whorl of the flower, which protects the developing bud.

2. **Analyzing the Options**: The options given are Shoria, Hopia, Dioscoria, and Acer. We need to determine how the calyx is modified in each of these plants.

3. **Evaluating Each Option**:
- **Hopia**: In Hopia, the wings are developed from the fruit pericarp, not from the calyx. Therefore, this option is incorrect.
- **Dioscoria**: Similar to Hopia, in Dioscoria, the wings also develop from the fruit pericarp. This option is also incorrect.
- **Acer**: In Acer, the wings are again formed from the fruit pericarp. Thus, this option is incorrect as well.
- **Shoria**: In Shoria, the calyx is persistent and is modified into wings that aid in the dispersal of seeds. This is the correct option.

4. **Conclusion**: Based on the analysis, the correct answer to the question is **Shoria**, where the calyx is modified into wings.

### Final Answer:
Calyx is modified into wings in **Shoria**.

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