Which of the following correctly describes the distribution of K+ and Na+ ions?

A) [K+] is low both inside and outside the cells, and [Na+] is high both inside and outside the cells.
B) [K+] is high both inside and outside the cells, and [Na+] is low both inside and outside the cells.
C) [K+] is high inside the cells and low outside the cells, but for [Na+] the reverse is true.
D) [K+] is low inside the cells and high outside the cells, but for [Na+] the reverse is true.


C

Environmental & Atmospheric Sciences

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