What would most likely lead to an IPSP?
A) closure of chloride ion channels
B) opening of calcium ion channels
C) opening of sodium ion channels
D) opening of potassium ion channels

Question

Quizplus · Accepted Answer

Opening of potassium ion channels typically leads to an inhibitory postsynaptic potential (IPSP) as it causes hyperpolarization of the neuron, making it less likely to fire an action potential.

What Would Most Likely Lead to an IPSP