I am looking for a rough estimation of the number of action potentials from other neurons required to cause a neuron to fire?
I read here that a potential of ~ -55mv must be reached before an action potential is fired in a neuron, my thought is how many action potentials from other cells would (roughly) be required to reach this - and in what required time (if it matters)?
I am not a neuroscientist and suspect this question is unanswerable but though this was the place to ask!