Multiple Choice
What ion directly triggers neurotransmitter release from the presynaptic neuron?
A) sodium
B) calcium
C) potassium
D) magnesium
E) chloride
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q87: Closing of potassium channels causes a hyperpolarization.
Q88: When an action potential reaches the axon
Q89: Which of the following BEST describes presynaptic
Q90: Which of the following couplings between neurotransmitter
Q91: The synthesis of acetylcholine involves an enzyme
Q93: Which of the following is a neurotransmitter
Q94: Neurons that synthesize and release acetylcholine are
Q95: What happens to the resting membrane potential
Q96: What enzyme catalyzes breakdown of catecholamines in
Q97: Which of the following is a biogenic