The most abundant intracellular cation is

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Question

(B) The correct answer is $B$. $K^+$ ions are the most abundant cations found in the intracellular fluid (cytoplasm) of cells. In contrast,$Na^+$ ions

Vedclass · Accepted Answer

$K^+$

Vedclass · Answer

(B) The correct answer is $B$. $K^+$ ions are the most abundant cations found in the intracellular fluid (cytoplasm) of cells. In contrast,$Na^+$ ions are the most abundant cations found in the extracellular fluid. This ionic gradient is maintained by the $Na^+-K^+$ pump,which is essential for maintaining the resting membrane potential of cells.

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