Ques. During the propagation of a nerve impulse, the action potential results from the movement of
A. K+ ions from intracellular fluid to extracellular fluid
B. Na+ ions from extracellular fluid to intracellular fluid
C. K+ ions from extracellular fluid to intracellular fluid
D. Na+ ions from intracellular fluid to extracellular fluid.
Answer:B
Ques. During the propagation of a nerve impulse, the action potential results from the movement of
A. K+ ions from intracellular fluid to extracellular fluid B. Na+ ions from extracellular fluid to intracellular fluid C. K+ ions from extracellular fluid to intracellular fluid D. Na+ ions from intracellular fluid to extracellular fluid.