Multiple Choice
The membrane potential of a cell depends on the relative conductances of the membrane to the major ions, and on the
A) permeability of these ions.
B) charge of these ions.
C) concentrations of these ions.
D) size of these ions.
E) equilibrium potentials of these ions.
Correct Answer:

Verified
Correct Answer:
Verified
Q15: In the squid axon, potassium contributes approximately
Q16: Which of the following is true regarding
Q17: In retinal ganglion cells, the sodium leak
Q18: Whether an increase in chloride permeability is
Q19: What is the approximate maximum value that
Q21: Which of the following is true regarding
Q22: What is the most abundant source of
Q23: In 1902, Bernstein postulated that the membrane
Q24: What happens in a squid giant axon
Q25: The action of the sodium-potassium exchange pump