Brinjal, potato, tomato, onion, ginger belongs to

Options

A. A sinlge family
B. Four genera
C. Five genera
D. Same genus.

Answer

To solve the question regarding the classification of brinjal, potato, tomato, onion, and ginger, we will follow these steps:

### Step 1: Identify the Scientific Names
- **Brinjal**: The scientific name is *Solanum melongena*.
- **Potato**: The scientific name is *Solanum tuberosum*.
- **Tomato**: The scientific name is *Lycopersicon esculentum*.
- **Onion**: The scientific name is *Allium cepa*.
- **Ginger**: The scientific name is *Zingiber officinale*.

### Step 2: Determine the Families
- **Brinjal and Potato**: Both belong to the family **Solanaceae**.
- **Tomato**: Also belongs to the family **Solanaceae**.
- **Onion**: Belongs to the family **Liliaceae**.
- **Ginger**: Belongs to the family **Zingiberaceae**.

### Step 3: Analyze the Options
- **Single Family**: Incorrect, as they belong to three different families.
- **Four Genera**: Correct, as we have four distinct genera: *Solanum* (for brinjal and potato), *Lycopersicon* (for tomato), *Allium* (for onion), and *Zingiber* (for ginger).
- **Five Genera**: Incorrect, as there are only four distinct genera.
- **Same Genus**: Incorrect, as brinjal and potato share the same genus, but the others do not.

### Conclusion
The correct answer is **four genera**.

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