Pesticides can be absorbed into the body by getting into the skin.

• A. False
• B. True
• C. Not sure
• D. Depends

Answer: (B)

Pesticides can enter the body through the skin because the skin, while protective, is also a route for absorption. The outer layer (the stratum corneum) can be penetrated by chemicals that are lipophilic or small enough to slip between skin cells. Once past the skin barrier, the substance can reach the dermal capillaries and enter systemic circulation.

absorption through the skin depends on several factors: the chemical’s properties (lipid solubility, molecular size, and whether it ionizes), the formulation and how long contact lasts, the concentration, and the condition of the skin (intact vs damaged or irritated). A larger exposed area, longer exposure, higher concentration, or damaged skin increases absorption, while protective gear and clean, dry skin reduce it but may not eliminate it completely.

So, the statement is true: pesticides can be absorbed through the skin.