BRAIN
SPINAL CORD
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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How many spinal nerves are in your spinal cord?
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31
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62
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104
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208
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Explanation:
Detailed explanation-1: -The peripheral nervous system consists of 12 pairs of cranial nerves and 31 pairs of spinal nerves. 31 pairs of spinal nerves consist of 62 nerves.
Detailed explanation-2: -There are 31 pairs of spinal nerves located at the cervical, thoracic, lumbar, sacral, and coccygeal levels: 8 pairs of cervical nerves (C1-C8).
Detailed explanation-3: -Coccygeal nerve The bilateral coccygeal nerves, Co, are the 31st pair of spinal nerves. It arises from the conus medullaris, and its ventral ramus helps form the coccygeal plexus. It does not divide into a medial and lateral branch.
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