Acute

Definition

Describing a short-duration exposure to an insecticide, typically lasting several hours to 48 hours. This exposure leads to immediate effects on the organism.

Etymology

From Latin 'acutus', meaning 'sharp' or 'pointed'.

Example

Acute toxicity testing involves exposing insects to an insecticide for 24 hours to assess its immediate impact.

Related Terms

• Toxicity
• Exposure
• Insecticide