Multiple Choice
An electrical charge applied to an axon that moves the membrane potential from -70 mV to -45 mV will result in a(n)
A) action potential.
B) local potential.
C) downward shift of the threshold of excitation.
D) upward shift of the membrane threshold.
E) long-term change in the membrane potential.
Correct Answer:

Verified
Correct Answer:
Verified
Q33: Most _ are secreted into the extracellular
Q100: Which of the following is correct regarding
Q101: A drug that inactivates AChE would be
Q102: .Provide an overview of the ionic events
Q103: Explain why saltatory conduction speeds up the
Q106: Which of the following ion channel events
Q107: In a neuron at rest,the inside of
Q108: Which of the following is true regarding
Q109: Enzymatic inactivation allows for the rapid reuse
Q110: Transmitter substances are secreted from the terminal