Which of the following statements best describes herbicide use with GMOs?

Herbicide use with genetically modified organisms (GMOs) has indeed increased significantly in many agricultural practices. This is largely due to the development of herbicide-resistant crops, which allow farmers to apply certain herbicides more freely without harming the crops. These crops are engineered to survive treatments with specific chemicals that would otherwise kill non-genetically modified plants, enabling farmers to manage weeds effectively while cultivating their crops.

As a result, the adoption of these herbicide-resistant traits has led to an increase in herbicide application overall. Many farmers have shifted to using these genetically modified crops precisely because they can ensure effective weed control, leading to greater yields and reduced labor costs. This increased reliance on herbicides raises concerns about environmental impacts, such as potential herbicide resistance in weed populations and effects on biodiversity.

The other options do not accurately reflect the relationship between GMOs and herbicide use. For instance, the notion that herbicide use has decreased over time does not align with the data showing a rise in applications. Additionally, stating that herbicide use remains unchanged ignores the trends observed in modern agriculture. Finally, claiming herbicide use is now illegal in most countries is not grounded in reality, as herbicides remain a legal and commonly used tool in agriculture globally.