Sulphur smelling plants belong to family

Options

A. Asteraceae
B. Poaceae
C. Brassicaceae
D. Liliaceae.

Answer

To determine which family of flowering plants contains sulfur-smelling plants, we can analyze the options provided step by step.

### Step 1: Identify the Options
The question provides four options:
1. Asteraceae
2. Poaceae
3. Brassicaceae
4. Liliaceae

### Step 2: Analyze Each Family
- **Asteraceae (Compositeae)**: This family includes plants like sunflowers, daisies, and cosmos. These plants do not have a sulfur smell. Therefore, this option is incorrect.

- **Poaceae**: This family consists of cereals and grasses, such as maize and other grains. These plants also do not have a sulfur smell. Thus, this option is incorrect as well.

- **Brassicaceae**: Known as the mustard family, this includes plants like mustard. While some members of this family may have a pungent taste, they do not specifically have a sulfur smell. Therefore, this option is also incorrect.

- **Liliaceae**: This family includes plants like tulips, lilies, and asparagus. A notable member of this family is Allium cepa (onion). When onions are cut, they release sulfur-containing compounds that cause irritation to the eyes and produce a characteristic pungent smell. This indicates that plants in this family can indeed have a sulfur smell.

### Step 3: Conclusion
Based on the analysis, the family that contains sulfur-smelling plants is **Liliaceae**.

### Final Answer
The family of flowering plants that has sulfur-smelling plants is **Liliaceae**.

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