During the propagation of a nerve impulse, the action potential results from the movement of
Held on 30 Apr 2008 · Verified 9 Jul 2026.
Na+ions from extracellular fluid to intracellular fluid
Ka+ions from extracellular fluid to intracellular fluid
Na+ions from intracellular fluid to extracellular fluid
Ka+ions from intracellular fluid to extracellular fluid
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Match List-I with List -II \begin{array}{|l|l|l|l|}\hline & List-I & & List-II \\\hline A. & Schwann cells & I. & Neurotransmitter \\\hline B. & Synaptic knob & II. & Cerebral cortex \\\hline C. & Bipolar neurons & III. & Myelin sheath \\\hline D. & Multipolar neurons & IV. & Retina \\\hline\end{array} Choose the correct answer from the options given below:
Given below are two statements: Statement I: The cerebral hemispheres are connected by nerve tract known as corpus callosum. Statement II: The brain stem consists of the medulla oblongata, pons and cerebrum. In the light of the above statements, choose the most appropriate answer from the options given below:
Match List I with List II :  Choose the correct answer from the options given below :
The parts of human brain that helps in regulation of sexual behaviour, expression of excitement, pleaseure, rage, fear, etc. are:
Brainstem of human brain consists of:
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