![The action potential while the propagation of a nerve impulse is due to the movement of________](https://www.gkseries.com/blog/wp-content/uploads/2022/09/The-action-potential-while-the-propagation-of-a-nerve-impulse-is-due-to-the-movement-of________.png)
Q. The action potential while the propagation of a nerve impulse is due to the movement of________.
- K+ ions from intracellular to extracellular fluid
- K+ ions from extracellular to intracellular fluid
- Na+ ions from intracellular to extracellular fluid
- Na+ ions from extracellular to intracellular fluid
Answer: Na+ ions from extracellular to intracellular fluid