If a membrane is made more permeable to ________, then an inhibitory postsynaptic potential (IPSP) will occur.calcium ionspotassium ionssodium ionsSubmitRequest Answer
Question
If a membrane is made more permeable to ________, then an inhibitory postsynaptic potential (IPSP) will occur.calcium ionspotassium ionssodium ionsSubmitRequest Answer
Solution
If a membrane is made more permeable to potassium ions, then an inhibitory postsynaptic potential (IPSP) will occur.
Here's why:
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An inhibitory postsynaptic potential (IPSP) is a kind of synaptic potential that makes a postsynaptic neuron less likely to generate an action potential.
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The IPSP is the result of the movement of ions across the neuron's membrane, specifically the outflow of potassium ions (K+) or the inflow of chloride ions (Cl-).
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If the membrane becomes more permeable to potassium ions, more potassium ions will leave the neuron, making the inside of the neuron more negative (hyperpolarization).
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This increase in negativity makes it harder for the neuron to
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