A) Neuron A must depolarise by 35m V to reach the threshold voltage.
B) Neuron B must hyperpolarise by 15mV to Reach the threshold voltage.
C) The inside of both neurons is negatively charged with respect to the outside.
D) A single EPSP received by neuron A would cause it to depolarise slightly.
Correct Answer: B
Solution :
[b] Hyperpolarising neuron B by 15 mV would make its membrane potential \[-65mV,\]actually taking it further away from the threshold voltage needed to fire an action potential.You need to login to perform this action.
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