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In a neuron the concentration of intracellular potassium and extracellular sodium is in a ratio of
Options
(a) 1:1
(b) 30:1
(c) 10:1
(d) 3:1
Correct Answer:
1:1
Explanation:
The amount of total intracellular potassium is 89.6% while the total extracellular sodium is 91%
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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
- Blood pressure increases and heart rate decreases in response to
- The presence of epiphytic roots is the characteristic feature of
- In higher plants continuity of cytoplasm from one cell to its neighbouring
- The nerve transmitter, produced at the synapse and neromuscular junction, is
- Funaria differs from pteridium in absence of
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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