Question:
An inhibitory neurotransmitter causes:
An inhibitory neurotransmitter causes:
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Inhibitory signals = "Stop" = Hyperpolarize (make more negative).
Updated On: Jun 6, 2026
- Depolarization
- Hyperpolarization
- Action potential
- Repolarization
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The Correct Option is B
Solution and Explanation
Step 1: Concept
Neural transmission.
Step 2: Meaning
Post-synaptic membrane potential changes.
Step 3: Analysis
Inhibitory neurotransmitters make the post-synaptic membrane more negative (hyperpolarization), thereby reducing the probability of an action potential being generated.
Step 4: Conclusion
Hyperpolarization is the characteristic response to an inhibitory signal.
Final Answer: (B)
Neural transmission.
Step 2: Meaning
Post-synaptic membrane potential changes.
Step 3: Analysis
Inhibitory neurotransmitters make the post-synaptic membrane more negative (hyperpolarization), thereby reducing the probability of an action potential being generated.
Step 4: Conclusion
Hyperpolarization is the characteristic response to an inhibitory signal.
Final Answer: (B)
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