Spatial Integration or Summation: When multiple presynaptic of others neuron fire together and release enough charger to exceed the threshold of the postsynaptic one's neuron is called Spatial Summation or Integration.
For example, Presyanptics of neuron A, neuron B, neuron C and so on fire together but individually they release insufficient charge, but when all these charges are summed or integrated together then it may exceed the threshold and cause an action potential fire on neuron X.
0 Comments