(A) During the resting state of a neuron,the axonal membrane is in a polarized state.In this state,the membrane is significantly more permeable to pot

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

(A) During the resting state of a neuron,the axonal membrane is in a polarized state.In this state,the membrane is significantly more permeable to potassium ions $(K^+)$ due to the presence of leak channels.Conversely,the membrane is nearly impermeable to sodium ions $(Na^+)$ because the voltage-gated sodium channels are closed.This differential permeability,along with the action of the $Na^+-K^+$ pump,maintains the resting membrane potential.

Class 11 Biology Neural Control and Coordination Generation and conduction of Nerve Impulse

Medium

When a neuron is not conducting any impulse,the axonal membrane is comparatively more permeable to $K^+$ ions and nearly impermeable to $Na^+$ ions.

AIIMS 2015 All AIIMS

A
$K^+, Na^+$
B
$K^+, Cl^-$
C
$HCO_3^-, Na^+$
D
$Na^+, K^+$

Explore More

Browse All

Question Bank

All Subjects

Class 11 Questions

Class 11

Biology Questions

Chapter

Neural Control and Coordination

Subtopic

Generation and conduction of Nerve Impulse

Previous Year

AIIMS 2015 Paper All AIIMS years →

The rate of rise of action potential and its amplitude are determined by the concentration of

Medium

View Solution

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

MediumAIPMT 2008

View Solution

Assertion: The imbalance in concentration of $Na^+$,$K^+$ and proteins generates resting potential.
Reason: To maintain the unequal distribution of $Na^+$ and $K^+$,the neurons use electrical energy.

MediumAIIMS 2015

View Solution

When a neuron is in a resting state,i.e.,not conducting any impulse,the axonal membrane is:

Medium

View Solution

$A$ : The imbalance in the concentration of $Na^+, K^+$ and proteins generates the resting potential.
$R$ : To maintain the unequal distribution of $Na^+$ and $K^+$,the neurons use electrical energy.

Medium

View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo

When a neuron is not conducting any impulse,the axonal membrane is comparatively more permeable to $K^+$ ions and nearly impermeable to $Na^+$ ions.

Similar Questions

The rate of rise of action potential and its amplitude are determined by the concentration of

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

Assertion: The imbalance in concentration of $Na^+$,$K^+$ and proteins generates resting potential.Reason: To maintain the unequal distribution of $Na^+$ and $K^+$,the neurons use electrical energy.

When a neuron is in a resting state,i.e.,not conducting any impulse,the axonal membrane is:

$A$ : The imbalance in the concentration of $Na^+, K^+$ and proteins generates the resting potential.$R$ : To maintain the unequal distribution of $Na^+$ and $K^+$,the neurons use electrical energy.

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Assertion: The imbalance in concentration of $Na^+$,$K^+$ and proteins generates resting potential.
Reason: To maintain the unequal distribution of $Na^+$ and $K^+$,the neurons use electrical energy.

$A$ : The imbalance in the concentration of $Na^+, K^+$ and proteins generates the resting potential.
$R$ : To maintain the unequal distribution of $Na^+$ and $K^+$,the neurons use electrical energy.