Tardigrade
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Tardigrade
Question
Biology
The origin of sympathetic nerve from
Q. The origin of sympathetic nerve from
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BVP Medical
BVP Medical 2014
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A
thoraco - lumber region
B
sacral region
C
cervical region
D
9th and 11th cranial nerve
Solution:
Sympathetic nerve in mammals originate from thoraco-lumber region. This is a type of autonomic nervous system which become active under emergency condition (fight or flight) and uses nor epinephrine as neurotransmitter.