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When a neuron is in resting state I not conducting any impulse, the axonal membrane is:
Options
(a) comparatively more permeable to Na⁺ ions and nearly impermeable to K⁺ ions
(b) equally permeable to both Na⁺ and K⁺ ions
(c) impermeable to both Na⁺ and K⁺ ions
(d) comparatively more permeable to K⁺ ions and nearly impermeable to Na⁺ ions
Correct Answer:
comparatively more permeable to K⁺ ions and nearly impermeable to Na⁺ ions
Explanation:
When a neurone is in resting state i.e., not conducting any impulse, the axonal membrane is comparatively more permeable to K⁺ ion and nearly impermeable of Na⁺ ions.
Related Questions: - Related species which are reproductively isolated but morphologically similar
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Topics: Locomotion and Neural Control
(33)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Related species which are reproductively isolated but morphologically similar
- Endosperm is consumed by developing embryo in the seed of
- Which one of the following kinds of animals are triploblastic?
- Cell wall of plants is composed of
- Linnaeus evolved a system of nomenclature called
Topics: Locomotion and Neural Control (33)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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