Which of the following statements is true about synthetic pesticides?

Synthetic pesticides are chemically manufactured substances designed to control pests. Unlike organic pesticides, which are derived from natural sources, synthetic options are formulated in laboratories, allowing for precise control over their chemical properties and effectiveness against specific pests.

The effectiveness and application of synthetic pesticides can be tailored, leading to greater potency and a wider range of action against different types of pests compared to some organic alternatives. While it's true that synthetic pesticides are often subject to regulatory scrutiny to evaluate their potential impact on human health and the environment, they are not inherently less effective than organic pesticides simply because they are synthetic.

The other statements present misconceptions about synthetic pesticides. They are not always less effective than organic types, nor are they derived from natural sources, and claiming that they have no environmental impact overlooks the reality that, like all chemicals, they can have varying effects on ecosystems depending on their usage and management.