Respuesta :
If neonicotinoids bind to the acetylcholine receptors stoping the channels from opening it will induce neuronal depolarisation and temporarily prevent the action of acetylcholine.
Neuronal depolarization relies upon on the hole of ion channels withinside the neuronal membrane and the following inflow of sodium ions (Na+) and efflux of potassium ions (K+). Neuronal responses to ion channel receptor activation by natural ligands/neurotransmitters or drugs are rapid and brief.
During depolarization, the cell's internal negative charge temporarily becomes more positive (less negative). This shift from negative to more positive membrane potential occurs during several processes, including action potentials.
Neonicotinoids bind to acetylcholine receptors on the post-synaptic membrane of insect cholinergic synapses. Because cholinesterase does not break down the pesticide, it remains bound to its receptors, preventing the binding of acetylcholine.This blocks synaptic transmission that kills insects.
Learn more about synapses from:
https://brainly.com/question/27381250
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