Spinal cord cord ends around the L1/L2 vertebral level, forming a structure known as the conus medullaris. Although the spinal cord cell bodies end around the L1/L2 vertebral level, the spinal nerves for each segment exit at the level of the corresponding vertebra. For the nerves of the lower spinal cord, this means that they exit the vertebral column much lower (more caudally) than their roots. As these nerves travel from their respective roots to their point of exit from the vertebral column, the nerves of the lower spinal segments form a bundle called the cauda equina. There are two regions where
Spencer (given name) late 2000s, but has been rising exponentially since 2009. 244 baby girls were named Spencer in 2016. Spencer (given name) Spencer is a given name of British origin, meaning "steward" or "administrator". It is a shortened form of the English word "dispenser", which derives from Anglo-French "dispensour", from Old French "dispenseor", from Latin "dispensatorem", the agent noun of "dispensare", meaning "to disperse, administer, and distribute (by weight)". The name originated as the surname Spencer, but later gradually came to be used as a given name as well. From its origin as a surname, it has been given to both males