During the propagation of a nerve impulse, the action potential results from the movement of

Options

A. `Na^(+)` ions from extracellular fluid to intracellular fluid
B. `K^(+)` ions from extracellular fluid to intracellular fluid
C. `Na^(+)` ions from intracellular fluid to extracellular fluid
D. `K^(+)` ions from intracellular fluid to extracellular fluid

Answer

A