Which organism is known as Natural Genetic Engineer in plants because of its ability of gene transfer?

Options

A. Agrobacterium tumefaciens
B. E. coli
C. HaemoF hilus influenzae
D. Staphylococcus aureus

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks for the organism known as the "Natural Genetic Engineer" in plants due to its ability to transfer genes.

2. **Analyzing the Options**: The given options are:
- Agrobacterium Tumefaciens
- E. coli
- Haemophilus influenzae
- Staphylococcus aureus

3. **Identifying the Correct Organism**:
- **Agrobacterium Tumefaciens**: This is a soil bacterium that is well-known for its ability to transfer genetic material to plants, making it a natural genetic engineer.
- **E. coli**: This bacterium is primarily found in the intestines and is not involved in gene transfer to plants.
- **Haemophilus influenzae**: This bacterium is associated with severe infections and does not play a role in gene transfer to plants.
- **Staphylococcus aureus**: This is a round-shaped bacterium that is not involved in genetic engineering of plants.

4. **Conclusion**: Based on the analysis, the only organism that fits the description of a "Natural Genetic Engineer" in plants is **Agrobacterium Tumefaciens**.

5. **Final Answer**: The correct answer is **Agrobacterium Tumefaciens**.

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