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Release of catecholamines from adrenal m...

Release of catecholamines from adrenal medulla (human) is an action of

A

Preganglionic sympathetic nerves

B

Postganglionic sympathetic nerves

C

Preganglionic parasympathetic nerves

D

Postganglionic parasympathetic nerves

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The correct Answer is:
B
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TRUEMAN BIOLOGY-NEURAL CONTROL AND COORDINATION-MCQ
  1. Post-ganglionic nerve fibres of sysmpathetic system are

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  2. Which of these fibres release epinephrine ?

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  3. Release of catecholamines from adrenal medulla (human) is an action of

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  4. Craniosacral outflow refers to

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  5. A list of cranial nerves are given below 1. Oculomotor 2.Trigeminal ...

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  6. Parasympathetic ganglia are located in

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  7. A polarized neuron is said to be in

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  8. A nerve impulse will travel through a nerve fibre only if its membrane...

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  9. Sodium pump stop operating during

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  10. During repolarization of nerve

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  11. Absolute refractory period during nerve impulse conduction is the peri...

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  12. At the time of conduction of nerve impulse, the repolarization occurs ...

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  13. Saltatory conduction of impulse occurs in

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  14. Unidirectional transmission of nerve impulse is maintained by

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  15. which of the following helps in transmission of impulse across the syn...

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  16. Once a synaptic junction between neurons has allowed transmission of a...

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  17. Among which one of the following groups of chemicals, all are neurotra...

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  18. Broca's motor speech area occurs in

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  19. Part of the brain concerned with the muscular movement is

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  20. In the diagram of the lateral view of the human brain, parts are indic...

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