Which of the following is NOT true about long-term potentiation?
A) Changes in the cellular responses last for several hours.
B) Rapid increases occurred in the excitatory action potential after one stimulation.
C) More cells within the assembly reached action potential.
D) It requires a decrease in the potential of the postsynaptic cell followed by an increase.

Question

Quizplus · Accepted Answer

Long-term potentiation requires an increase, not a decrease, in the potential of the postsynaptic cell followed by an increase. Option A is true because long-term potentiation can last for several hours or even days. Option B is true because rapid increases occur in the excitatory action potential after one stimulation. Option C is true because long-term potentiation results in more cells within the assembly reaching action potential.

Which of the Following Is NOT True About Long-Term Potentiation