Multiple Choice
Why are action potentials usually generated at the axon hillock in vertebrate neurons?
A) There is a high concentration of Na+ channels.
B) There is a high concentration of K+ channels.
C) This is the point at which most synaptic contacts are made.
D) It is located at the beginning of the axon.
Correct Answer:

Verified
Correct Answer:
Verified
Q22: Why does the Na<sup>+</sup> conductance decrease after
Q23: Which membrane proteins require ATP to move
Q24: What does 'local protein translation' mean in
Q25: What kinds of organelles have been localized
Q26: How do Na<sup>+</sup> and K<sup>+</sup> ion channel
Q28: In order to understand how currents move
Q29: In the cochlea of the ear sounds
Q30: What helps maintain the ion concentration across
Q31: If myelin makes action conduction velocity faster,
Q32: Which membrane proteins use the electrochemical gradient