When urine exits the kidney, it enters a long tube known as a ureter. There is one ureter at the central portion of each kidney. Each ureter funnels the urine down into the bladder.
From Laura Newman, former About.com Guide
Updated December 28, 2009
When urine exits the kidney, it enters a long tube known as a ureter. There is one ureter at the central portion of each kidney. Each ureter funnels the urine down into the bladder.
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