Matching Pairs Urinary SystemOnline version Parts of Renal Tubule by Dr MAHABOOB KHAN SULAIMAN 1 In juxtamedullary nephrons, this region sets up the medullary osmotic gradient 2 Located entirely within the cortex, reabsorption of water and certain solutes from this region is under hormonal control 3 Site where filtrate enters renal tubules 4 This tubule drains into the minor calyces 5 Most filtered solutes and water are reabsorbed in this region Loop of Henle Distal convoluted tubule Collecting duct Proximal convoluted tubule Bowman's capsule