Zoology - Neural Control and Coordination Question with Solution | TestHub
ZoologyNeural Control and CoordinationNerve ImpulseEasy2 minPYQ_2020
ZoologyEasysingle choice
During the propagation of a nerve impulse, the action potential results from the movement of
Options:
Answer:
B
Solution:
The total sum of physio-electrochemical changes that takes place along the length of the nerve fibre is known as nerve impulse. Change in potential due to the stimulation of nerve fibre is called an action potential. During propagation of nerve impulse, Na+enters inside so (+ve) charge is formed inside the membrane. K+ions come out.
Stream:NTA_ABHYAS_NEETSubject:ZoologyTopic:Neural Control and CoordinationSubtopic:Nerve Impulse
⏱ 2mℹ️ Source: PYQ_2020
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