what are the regions of the kidney that drain urine?
Nephron ï Fluid in lumen moves through successive specialized regions of the tubule: 1. Proximal Convoluted Tubule 2. Loop of Henle 3. Distal Convoluted Tubule ï Fluid from multiple tubules, drain into collecting ducts, several of which fuse to form papillary ducts, which empty into the minor calyx.
The Renal System. 1  Kidneys â collect the bodyâs waste products and. 2  Ureters â Muscular tubes that transport urine from each kidney to the bladder. 3  Urinary Bladder â A sac that collects and holds urine that comes from the ureters.