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During nerve impulse conduction, current...

During nerve impulse conduction, current flows

A

From site A to site B on the inner surface

B

From site B to site A on the outer surface

C

In anticlockwise manner

D

All of the above

Text Solution

Verified by Experts

The correct Answer is:
D
Current flows on the inner surface from site A to site B. On the outer surface current flows from site B to site A to complete the circuit of current flow.
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  1. In resting condition, the concentration gradient is maintained by

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  2. The electrical potential difference across the resting plasma membrane...

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  3. During nerve impulse conduction, current flows

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  4. Fill in the blanks. 1. A nerve impules is …a… from one neuron t...

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  5. Synapses are of

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  6. Read the following statements and find out the incorrect statements. ...

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  7. During transmission of nerve impulse, the released neurotransmitter b...

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  8. The binding of the neurotransmitter with the receptors opens ion chann...

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  9. The new potential developed in the post-synaptic neuron is

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  10. The change on the outer side of neuron is

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  11. Recognise the figure and find out the correct matching.

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  12. Release of cheminal messenge from synaptic vesicles is triggered by

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  13. The potential difference between outside and inside of a nerve before ...

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  14. The potential difference across the membrane of nerve fibre when it do...

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  15. Action potential of a nerve cells is created by

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  16. During development of action potential in a nerve fibre, positive and ...

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  17. Joint between axon of a neuron and dendrite of next neuron is called

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  18. Primary function of myelin sheath around vertebrate axon is to

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  19. Unidirectional transmission of nerve impulse is maintained by

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  20. Synaptic vesicle is found in

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