Biology · Agricultural Entomology
Contact insecticides kill insects primarily through which mechanism?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Being ingested along with the plant tissue
- 2Penetrating the insect body wall/cuticle and affecting the nervous system✓
- 3Entering the plant system through root absorption
- 4Altering the colour and texture of the agricultural soil
Correct answer
Penetrating the insect body wall/cuticle and affecting the nervous system
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