Exam 2: Nervous System i Saved
Place the following statements in the correct order for an action potential to be generated.
51
Excitatory postsynaptic
potentials (EPSP's) are
received.
Nat flows into the cell
making the inside more
positive.
00:32:10
Voltage-gated Na
channels open.
2
Na flows into the celll
making the inside more
positive
3
An action potential is
generated.
A neuron starts at its
resting membrane
potential.
The cell reaches
threshold.
5
An action potens
generated
6.