The nerve fibre in its resting stage is

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) In a resting nerve fibre (a nerve fibre that is not conducting an impulse),sodium ions $(Na^{+})$ predominate in the extracellular fluid,whereas p

Vedclass · Accepted Answer

More permeable to $K^{+}$

Vedclass · Answer

(A) In a resting nerve fibre (a nerve fibre that is not conducting an impulse),sodium ions $(Na^{+})$ predominate in the extracellular fluid,whereas potassium ions $(K^{+})$ predominate in the intracellular fluid (within the fibre).This results in the fact that the resting membrane has a very low permeability for $Na^{+}$ ions,whereas it has a significantly higher permeability for $K^{+}$ ions.

Similar Questions

What is a polarised nerve fiber?

Which of the following events occur during the repolarization of a nerve fiber?

When a neuron is stimulated to generate a nerve impulse,the electrical potential on the inside of the nerve membrane changes:

The jumping of action potential from node to node (of $Ranvier$) in a nerve fibre is called:

The conduction of a nerve impulse is ....

Vedclass Test Series

Exam Paper Generator

Online Exam Module