When outer surface of the axonal membra...

When outer surface of the axonal membrane possesses a positive charge while its surface is negatively charged is called

(1) depolarization

(2) polarization

(3) repolarisation

(4) both 1 and 2

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ALLEN-BIOLOGY AT A GLANCE (ZOOLOGY )-EXERCISE

Which of the following is true for human neural system?
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Which of the following is absent in nerve cell?
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When outer surface of the axonal membrane possesses a positive charge...
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Choose the correct option with reference structure with their characte...
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Which of the following is incorrect for the neuron?
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During depolarisation the outer surface of the membrane becomes
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Read the following conductivity excitability contractibilit...
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which of the following is not a function of hypothalamus?
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Observe the given diagram and select the correct option regarding labe...
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Identify A,b,C and D in the given diagram.
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Match the column 1 with column ll
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Anti diuretic hormone secretion increase when the hypothalamus is stim...
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which of the function is not related with above gland?
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The above gland X is not related with following function
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Match the hormones given in column-l with the terms given in column-ll...
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A decrease in the level of estrogen and progesterone causes
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