Multiple Choice
If five action potentials arrive at the same synapse in very close succession, which of the following would occur?
A) The direction of the action potential is reversed.
B) Temporal summation occurs.
C) Spatial summation occurs.
D) Hyperpolarization occurs.
E) Depolarization always occurs.
Correct Answer:
Verified
Correct Answer:
Verified
Q143: All of the following are typical characteristics
Q144: Most metabolic and regulatory functions in a
Q145: When repolarization of a neuron is complete,
Q146: A person who has seizures might have
Q147: If the charge difference across the plasma
Q149: Match the term with the correct definition.<br>-Local
Q150: Receptor molecules in synapses<br>A) tend to concentrate
Q151: In some cells, an afterpotential occurs because<br>A)
Q152: Match the following concerning concentration differences across
Q153: When two or more presynaptic neurons synapse