Which of the following set represent the members of Solanaceae family?

Options

A. Belladonna, Ashwagandha, Petunia
B. Datura, Indigofera, Tomato
C. Brinjal, Chilli, Sunhemp
D. Potato, Brinjal, Lupin

Answer

To determine which set represents the members of the Solanaceae family, we will analyze each option provided in the question.

### Step-by-Step Solution:

1. **Identify the Options**: We need to look at the sets of plants given in the options and identify their family affiliations.

2. **Analyze Each Set**:
- **Option 1: Potato, Brinjal, and Lupine**
- Potato (Solanum tuberosum) and Brinjal (Solanum melongena) both belong to the Solanaceae family.
- Lupine (Lupinus) belongs to the Fabaceae family.
- **Conclusion**: This set is incorrect because one member (Lupine) does not belong to the Solanaceae family.

- **Option 2: Brinjal, Chili, and Sun Hemp**
- Brinjal (Solanum melongena) and Chili (Capsicum) belong to the Solanaceae family.
- Sun Hemp (Crotalaria juncea) belongs to the Fabaceae family.
- **Conclusion**: This set is also incorrect because one member (Sun Hemp) does not belong to the Solanaceae family.

- **Option 3: Tura, Indigofera, and Tomato**
- Tomato (Solanum lycopersicum) belongs to the Solanaceae family.
- Tura (also known as "Tura beans") is not specifically defined but often refers to a legume, which may belong to the Fabaceae family.
- Indigofera (Indigofera tinctoria) belongs to the Fabaceae family.
- **Conclusion**: This set is incorrect because at least one member (Indigofera) does not belong to the Solanaceae family.

- **Option 4: Belladonna, Ashwagandha, and Petunia**
- Belladonna (Atropa belladonna), Ashwagandha (Withania somnifera), and Petunia (Petunia) all belong to the Solanaceae family.
- **Conclusion**: This set is correct because all three members belong to the Solanaceae family.

3. **Final Answer**: The correct set representing the members of the Solanaceae family is **Option 4: Belladonna, Ashwagandha, and Petunia**.