Kidney Kidney The kidneys are two bean-shaped organs found in vertebrates. They are located on the left and right in the retroperitoneal space, and in adult humans are about in length. They receive blood from the paired renal arteries; blood exits into the paired renal veins. Each kidney is attached to a ureter, a tube that carries excreted urine to the bladder. The nephron is the structural and functional unit of the kidney. Each adult kidney contains around 1 million nephrons. The nephron utilizes four processes to alter the blood plasma which flows to it: filtration, reabsorption, secretion, and excretion. The
London Connects kept under strict review and revised as deemed appropriate by the London Connects Board and multi-sector Steering Group. Board members were appointed either by the Mayor of London or by the Leaders' Committee of London Councils. London Connects was also the first organisation to set up a Warning, Advice & Reporting Point (WARP). This service facilitates information sharing and helps the London boroughs in the fight against electronic attack. The programme was disbanded in 2009. London Connects London Connects was jointly owned by the Greater London Authority and London Councils. Its purpose was to improve public services in London and