The two pesticide classes are:

The two pesticide classes are:

• A. General Use & Restricted Use
• B. Organic & Inorganic
• C. Domestic & Commercial
• D. Biological & Chemical

Answer: (A)

Pesticide products are categorized by who may purchase and how they may be used. General Use pesticides can be bought by anyone and applied following the label instructions, with no specialized certification required. Restricted Use pesticides, on the other hand, require the applicator to be certified because they pose greater risks; only trained, certified individuals may purchase and apply them, and there are often additional labeling and recordkeeping requirements. This distinction is the standard regulatory framework for pesticides in many states, including Washington. Other terms don’t reflect this regulatory split. Organic and Inorganic refer to chemical composition, not who can purchase or apply. Domestic and Commercial describe typical settings rather than regulatory classes. Biological and Chemical describe the nature or mode of the pesticide, not the user restrictions.

Pesticide products are categorized by who may purchase and how they may be used. General Use pesticides can be bought by anyone and applied following the label instructions, with no specialized certification required. Restricted Use pesticides, on the other hand, require the applicator to be certified because they pose greater risks; only trained, certified individuals may purchase and apply them, and there are often additional labeling and recordkeeping requirements. This distinction is the standard regulatory framework for pesticides in many states, including Washington.

Other terms don’t reflect this regulatory split. Organic and Inorganic refer to chemical composition, not who can purchase or apply. Domestic and Commercial describe typical settings rather than regulatory classes. Biological and Chemical describe the nature or mode of the pesticide, not the user restrictions.