Multiple Choice
During an action potential,the change in membrane potential associated with the influx of sodium ions triggers the
A) opening of sodium channels.
B) closing of chloride channels.
C) opening of chloride channels.
D) closing of potassium channels.
E) opening of potassium channels.
Correct Answer:
Verified
Correct Answer:
Verified
Q30: Nondirected synapses<br>A) involve the release of neurotransmitter
Q31: Cocaine and amphetamines are<br>A) antischizophrenic drugs.<br>B) used
Q32: The tips of intracellular recording electrodes are<br>A)
Q33: Acetylcholine is created by the addition of
Q34: Parkinson's disease is treated with<br>A) dopamine.<br>B) serotonin.<br>C)
Q36: Use the accompanying figure to summarize how
Q37: Na⁺ ions are continuously forced into neurons
Q38: Which of the following are membrane potentials?<br>A)
Q39: Describe and explain how four ionic events
Q40: Which of the following is NOT a