From which of the following plants is a medicine for respiratoty disordes obtained?

Options

A. Bambusa
B. Sesamum
C. Ephedra
D. Pinus

Answer

To solve the question "From which of the following plants is a medicine for respiratory disorders obtained?", we can follow these steps:

### Step 1: Identify the Options
The options provided are:
1. Bambusa (bamboo)
2. Sesamum (sesame)
3. Ephedra
4. Pinus (pine)

### Step 2: Analyze Each Plant
- **Bambusa (Bamboo)**: Generally known for its structural uses and not recognized for medicinal properties related to respiratory disorders.
- **Sesamum (Sesame)**: Primarily cultivated for its seeds and oil; it does not have a significant role in treating respiratory issues.
- **Ephedra**: This plant is known for its medicinal properties, particularly in treating respiratory disorders like asthma and bronchitis. It contains compounds that can help relieve symptoms of these conditions.
- **Pinus (Pine)**: While pine trees have some medicinal uses, they are not specifically known for treating respiratory disorders.

### Step 3: Conclusion
Based on the analysis, the plant from which a medicine for respiratory disorders is obtained is **Ephedra**.

### Final Answer
The correct answer is **Ephedra**.

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