Multiple Choice
A second nerve impulse cannot be generated until .
A) the membrane potential has been reestablished
B) all sodium gates are closed
C) proteins have been resynthesized
D) the Na ions have been pumped back into the cell
Correct Answer:

Verified
Correct Answer:
Verified
Q9: Sally, a 5-year-old child, was bitten on
Q13: Unipolar neurons have axons structurally divided into
Q19: Neuroglia found in the CNS that bind
Q20: Neuroglia that control the chemical environment around
Q21: What are ciliated CNS neuroglia that play
Q22: Which of the following is an excitatory
Q24: The overlapping functions of the nervous system
Q26: Which of the following is not a
Q27: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2805/.jpg" alt=" Figure 11.2 Using
Q36: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2805/.jpg" alt=" Figure