The crops engineered for glyphosate are resistant/tolarant to

Options

A. Bacteria
B. Insects
C. Herbicides
D. Fungi

Answer

**Step-by-Step Solution:**

1. **Understanding Glyphosate**: Glyphosate is a broad-spectrum systemic herbicide commonly used to kill weeds, especially annual broadleaf weeds and grasses that compete with crops. It is an organophosphorus compound, which means it contains phosphorus and is used primarily in agriculture.

2. **Genetic Engineering of Crops**: Scientists have genetically engineered certain crops to be resistant to glyphosate. This means that these crops can survive applications of glyphosate herbicide, allowing farmers to control weeds without harming the crop itself.

3. **Mechanism of Resistance**: The genetically engineered crops contain specific genes that provide them with the ability to metabolize glyphosate or to alter the target site of glyphosate, making it ineffective against them. This allows the crops to grow normally even when glyphosate is applied.

4. **Benefits of Glyphosate Resistance**: The main benefit of engineering crops to be resistant to glyphosate is that it enables farmers to use herbicides more effectively, reducing competition from weeds and potentially increasing crop yields. Additionally, it can lead to reduced tillage, which helps in soil conservation.

5. **Conclusion**: Therefore, the crops engineered for glyphosate are resistant to herbicides.

**Final Answer**: The crops engineered for glyphosate are resistant to herbicides.

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