-An excitatory postsynaptic potential
A) is only one of several types of graded potential.
B) has a hyperpolarizing effect.
C) will drive the membrane away from its potential.
D) is summed with an inhibitory postsynaptic potential at the input zone of a neuron in a process known as synaptic integration.
E) is none of these.

Question

-An excitatory postsynaptic potential
A) is only one of several types of graded potential. 
B) has a hyperpolarizing effect. 
C) will drive the membrane away from its potential. 
D) is summed with an inhibitory postsynaptic potential at the input zone of a neuron in a process known as synaptic integration. 
E) is none of these.

Quizplus · Accepted Answer

The Answer of 
-An excitatory postsynaptic potential
A) is only one of several types of graded potential. 
B) has a hyperpolarizing effect. 
C) will drive the membrane away from its potential. 
D) is summed with an inhibitory postsynaptic potential at the input zone of a neuron in a process known as synaptic integration. 
E) is none of these.

-An Excitatory Postsynaptic Potential