Glyphosate is an example of which component?

• A. Inert ingredients
• B. Carriers
• C. Active ingredients
• D. Solvents

Answer: (C)

The main idea being tested is what part of a pesticide formulation actually provides the pest-control effect. Glyphosate is the chemical component that produces the herbicidal action; it’s the substance responsible for killing or controlling the target plants. In formulated products, this active ingredient is mixed with inert ingredients that don’t have pesticidal activity—things like surfactants or stabilizers that help the product work better—plus carriers or solvents that deliver the active ingredient to the target. Since glyphosate provides the pesticidal effect, it is classified as the active ingredient. The other components (inert ingredients, carriers, solvents) assist with delivery and performance but don’t contribute to pest control themselves.