Ureter carries urine from the kidneys to the urinary bladder. A person has 2 ureters. Urethra,on the other hand, is the tube draining urine into the exterior. There's only 1 urethra.
The kidneys each have a ureter that goes to the urinary bladder. One urethra goes from the urinary bladder to the outside surface of the body. Sphincters (ring-like muscles) control the opening and closing of the urethra.
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ureter
The ureter carries urine from the kidney to the bladder. In both sexes, the urethra carries urine from the bladder to the outside of the body. In addition, in males the urethra carries semen to the outside of the body.
The ureter and urethra are both part of the urinary system, but serve different functions. The ureter transports urine from the kidneys to the bladder, while the urethra carries urine from the bladder out of the body. Each plays a crucial role in the elimination of waste from the body through the urinary system.
Ureter. The urethra connects the bladder to the outside world.
The bladder empties into the urethra. The renal pelvis enters into the ureter. There is no kidney structure that empties into the urethra.
The kidney,ureter,urethra,and bladder
Ureters go from the pelvis of the kidney into the urinary bladder. From the urinary bladder, the urethra is the tube that carries the urine to the outside the ureters are tubes that exit the kidneys at the Hilus, coveying urine into the bladder, approximatly 25cm long. The urethra exits the bladder and takes urine out of the body, in males it is approximatly 20 cm long, females 3-4 cm long. Ureter is the (tube) flow channel from kidney to bladder, Urethra is the (tube) flow channel from the bladder to the outside of your body.
That is the correct spelling of "ureter" (tube from kidney to bladder).The similarly-named urethra is the tube that leads out of the body from the bladder.
Urine passes from the urinary bladder through the urethra to the outside of the body.