Multiple Choice
Which is both necessary and sufficient to trigger chemical transmitter release from a presynaptic nerve terminal?
A) A presynaptic action potential
B) An opening of presynaptic sodium channels
C) An opening of presynaptic potassium channels
D) An increase in presynaptic calcium concentration
E) Proton-dependent transport of transmitter into vesicles
Correct Answer:
Verified
Correct Answer:
Verified
Q26: What are the different forms of endocytosis?<br>A)
Q27: Which of the following occurs at active
Q28: What is the recycling pool of vesicles?<br>A)
Q29: What is a synaptic ribbon?
Q30: Why does transmitter release continue to occur
Q32: If one would like to use the
Q33: What is the role of Munc-13 in
Q34: When synaptic vesicles collapse into the plasma
Q35: What is the synaptic delay at a
Q36: What is thought to significantly restrict the