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A wave of action potential is termed as?
Options
(a) motor impulse
(b) nerve impulse
(c) activation impulse
(d) sensory impulse
Correct Answer:
nerve impulse
Explanation:
The wave of action potential is termed as a nerve impulse.When a anerve fibre receives stimulus inside the cell,plasma membrane become positively charged with respect to outside.The change in polarity across the plasma membrane is known as an action potential.The membrane with this reversed polarity then passes a wave along the nerve fibre.This wave of reversed polarity or depolarisation(action potential) moving down an axon is called a nerve impulse.
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Topics: Neural Control and Chemical Coordination
(195)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Cellular respiration starts in
- Which one of the following is not used in organic farming?
- At retrogressive metamorphosis, the urochordate larva
- Where will you look for the sporozoites of the malarial parasite?
- Sclerenchymatous hypodermis is present in
Topics: Neural Control and Chemical Coordination (195)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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