01-10-2006, 07:06 PM
Equilibrium potential in a nerve cell for K+ = -105 mV, for Na+ = +55 mV
Serum K+ = 2.9 mEq/L, Na+ = 125 mEq/L
The resting potential for a nerve cell in this person is approximately:
a. + 80 mV
b. +50 mV
c. +22 mV
d. -25 mV
e. - 50 mV
f. - 98 mV
Serum K+ = 2.9 mEq/L, Na+ = 125 mEq/L
The resting potential for a nerve cell in this person is approximately:
a. + 80 mV
b. +50 mV
c. +22 mV
d. -25 mV
e. - 50 mV
f. - 98 mV