A quantum is
A) a count of the number of acetylcholine molecules in a vesicle.
B) a measure of the total amount of acetylcholine released into the synapse.
C) a measure of the stored acetylcholine in the presynaptic terminal.
D) the number of vesicles in the synapse.
Correct Answer:
Verified
Q12: Once acetylcholine is released into the synapse
Q13: Which neurotransmitter elicits responses of both ionotropic
Q14: The enzyme tryptophan hydroxylase synthesizes what neurotransmitter?
A)
Q15: The major excitatory neuromuscular junction neurotransmitter in
Q16: What is a miniature EPSP (mEPSP)?
A) The
Q18: How were extracellular ion concentrations manipulated in
Q19: How do we account for the two
Q20: Which statement best describes the fusion process
Q21: Which statement regarding the mechanism of vesicular
Q22: Which ion must enter the presynaptic terminal
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