The 2012 Election: Our Price Tag (Finally) for the Whole Ball of Wax. With the final 2012 campaign finance reports, and their amendments, all in (well, mostly), the Center for Responsive Politics calculates that the elections cost at least $6.3 billion â more than we previously estimated.
The nerves that control your bladder can be described as follows: Parasympathetic nerves from the S2, S3 and S4 levels of your spinal cord cause the upper part of your bladder to contract and your bladder neck to relax, assisting in the process of micturition (urination).
Main articles: Urinary bladder and Urethra. The main organs involved in urination are the urinary bladder and the urethra. The smooth muscle of the bladder, known as the detrusor, is innervated by sympathetic nervous system fibers from the lumbar spinal cord and parasympathetic fibers from the sacral spinal cord.