Question

In humans, the number of spinal nerves are ______.

Options

• 31 pairs

• 13 pairs

• 21 pairs

• 12 pairs

Answer 1

In humans, the number of spinal nerves are 31 pairs.

Explanation:

In human being the number of spinal nerves are 31 pairs. Out these, there are eight pairs of cervical nerves, 12 pairs of thoracic nerves, five pars of lumbar nerve, five pair of sacral nerves and one pair of cocoygeal nerves