Multiple Choice
The intracellular concentration of sodium in a neuron is
A) much lower than the extracellular concentration.
B) somewhat lower than the extracellular concentration.
C) the same as the extracellular concentration.
D) somewhat higher than the extracellular concentration.
E) much higher than the extracellular concentration.
Correct Answer:

Verified
Correct Answer:
Verified
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