NEET PG DENTAL EXAM

EMBRYOLOGY

NERVOUS SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
In stage of resting potential, nervous system
A
Still give the respond on stimulus
B
Can’t respond the stimulus until they reach threshold
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -The threshold potential opens voltage-gated sodium channels and causes a large influx of sodium ions. This phase is called the depolarization.

Detailed explanation-2: -resting potential, the imbalance of electrical charge that exists between the interior of electrically excitable neurons (nerve cells) and their surroundings.

There is 1 question to complete.