The average national cost of window installation is $5,022, with most homeowners spending between $2,580 and $7,467. This data is based on actual project costs as reported by HomeAdvisor members. Windows can bring light and warmth, provide views, beautify inside and out and add tremendous value to your home.
We have 31 pairs of spinal nerves and they are named after the section of the spine they come out of. 8 pairs of cervical nerves (C1-C8) 12 pairs of thoracic nerves (T1 â T12) 5 pairs of lumbar nerves (L1-L5) 5 pairs of sacral nerves (S1-S5)
There are no bones in the spinal cord-the spinal cord is the nerve trunk that connect the brain to the rest of the body. However, there are typically 7 cervical, 12 thoracic â¦ , 5 lumbar, 5 sacral and 4 coccygeal vertebrae of the spinal column for a total of 33 vertebrae.he vertebral column is a collection of individual bones  called vertebrae that encase and protect th â¦ e spinal cord. The  vertebral column is divided into three parts: seven cervical (neck)  vertebrae at the top, twelve thoracic vertebrae in the midback, and  five lumbar vertebrae in the lower back.