Which term describes the ability of a pesticide to cause immediate injury upon skin absorption?

The term that accurately describes the ability of a pesticide to cause immediate injury upon skin absorption is dermal toxicity. This concept pertains specifically to how a substance can adversely affect the skin and the body through direct contact. Dermal toxicity indicates the potential for harm from skin exposure to a chemical, which can lead to symptoms such as irritation, burns, or systemic effects depending on the chemical composition and the dose.

Acute toxicity refers to the harmful effects resulting from a single exposure or doses of a substance that can lead to severe symptoms or death shortly thereafter. While this could relate to skin absorption, it encompasses more than just dermal effects, including various routes of exposure.

Cumulative toxicity focuses on the effects of a substance accumulating in the body over time, leading to potential adverse health effects, while chronic toxicity indicates the long-term effects of a substance after repeated exposure, causing symptoms after prolonged contact. Both of these terms do not specifically address immediate injury from skin absorption, making dermal toxicity the most fitting choice in this context.