本题目来源于试卷: Interaction & Interdependence C.5 Neural Signaling，类别为 IB生物学
[单选题]
How do neonicotinoid pestien.w xwx,:nm d7t+4ro; orr* ocide b1 tkbo en5-r ,o0j2yo6r7kkis work?
A. Binds to receptors in synapses, preventing neurotransmitters from binding
B. Inhibits neurotransmitter release at the presynaptic cleft
C. Reverses the direction of action potentials
D. Damages the receptors on synapses
参考答案: A
本题详细解析:
Explanation: Neonicotinoids bind irreversibly to acetylcholine receptors at cholinergic synapses so that acetylcholine (a neurotransmitter) is unable to bind and an action potential cannot be generated. Choices B, C and D are incorrect as they do not describe how neonicotinoids work.
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