Multiple Choice
The effect that a neurotransmitter has on the postsynaptic membrane depends on the
A) frequency of neurotransmitter release.
B) nature of the neurotransmitter.
C) characteristics of the receptors.
D) quantity of neurotransmitters released.
E) All of the answers are correct.
Correct Answer:
Verified
Correct Answer:
Verified
Q59: A threshold stimulus is the<br>A) depolarization necessary
Q60: The ion that triggers the release of
Q61: EPSPs (excitatory postsynaptic potentials) occur when<br>A) more
Q62: The axoplasm of the axon contains which
Q63: Figure 12-2 The Nerve Action Potential<br><img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4858/.jpg"
Q65: The following are the main steps in
Q66: Figure 12-1 The Neuron<br><img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4858/.jpg" alt="Figure 12-1
Q67: When cholinergic receptors are stimulated,<br>A) sodium ions
Q68: Voltage-gated channels are present<br>A) at the motor
Q69: IPSPs (inhibitory postsynaptic potentials)<br>A) are local depolarizations.<br>B)