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Release of cheminal messenge from synapt...

Release of cheminal messenge from synaptic vesicles is triggered by

A

`Mg^(2+),Sr^(2+)`

B

`Fe,S`

C

`Cl`

D

`Ca^(2+)`

Text Solution

Verified by Experts

The correct Answer is:
D
Release of chemical messenger from synaptic vesicles is triggered by `Ca^(2+)`.
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A2Z-NEURAL CONTROL AND COORDINATION-Section A : Topicwise Questions Topic 2 : Neuron As Structure And Functional Unit Of Neural System (
  1. The change on the outer side of neuron is

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

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

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

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

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  6. Action potential of a nerve cells is created by

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

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

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

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  10. Unidirectional transmission of nerve impulse is maintained by

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  11. Synaptic vesicle is found in

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  12. Node of Ranvier occurs over

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  13. Depolarisation of nerve cell involves

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  14. In the given figure, site A and site B represents

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  15. Node of Ranvier occurs where

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  16. Nerve cells do not divide because they do not have

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  17. Four healthy people in their twenties got involved in injuries resulti...

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  18. Movement of nerve impulse across synaptic cleft is primarily

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  19. Which one of the following does not act as a neurotransmitter ?

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  20. Transmission of nerve impulse is unidirectional due to

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