Multiple Choice
The period of time when Na+ channels are recovering from their inactive state and K+ channels are still open is the
A) repolarization.
B) absolute refractory period.
C) relative refractory period.
D) Both repolarization and relative refractory period are correct.
Correct Answer:

Verified
Correct Answer:
Verified
Q17: Neurotransmitters<br>A)are released by endocytosis.<br>B)all bind to the
Q55: Which of the following is NOT true
Q64: What process occurs when glutamate-releasing presynaptic neurons
Q71: What type of receptors will bind ATP
Q72: At what region of the neuron are
Q74: Which of the following is NOT a
Q151: Local anesthetics block conduction of action potentials
Q162: What medication acts by increasing the action
Q172: Cells become more negative during hyperpolarization.
Q176: What neurotransmitter is used by neurons with