Colchicine used to inhibit cell division in obtained from

Options

A. Cruciferae
B. Liliaceae
C. Labiatae
D. Solanaceae

Answer

**Step-by-Step Solution:**

1. **Understanding Colchicine**: Colchicine is a chemical compound that is known for its ability to inhibit cell division. It is particularly effective in preventing the formation of the mitotic spindle, which is crucial for cell division.

2. **Source of Colchicine**: The question specifically asks where colchicine is obtained from. To answer this, we need to identify the plant source of colchicine.

3. **Identifying the Plant**: Colchicine is derived from a plant known as Colchicum autumnale. This plant is commonly referred to as autumn crocus or meadow saffron.

4. **Family Classification**: Colchicum autumnale belongs to the Liliaceae family. This classification is important as it helps to categorize the plant within the broader context of plant taxonomy.

5. **Conclusion**: Therefore, the answer to the question is that colchicine, which inhibits cell division, is obtained from Colchicum autumnale, a member of the Liliaceae family.

**Final Answer**: Colchicine is obtained from Colchicum autumnale, which belongs to the Liliaceae family.

---