Leave a comment. Justin Timberlake may have been nominated at the Oscars on Sunday night, but if the 36-year-old was nervous he wasn't letting it show. Instead, the Mirrors hitmaker showed off his mischievous side after he and wife Jessica Biel had arrived for Hollywood's glitziest night and posed together for pictures.
Function of Ureter | Health Dictionary. Ureter, in a human organism, is a muscular tube, fairly thick and rigid, that leads URINE from the kidney to the urinary BLADDER. Both of the two tubular structures arise from the renal pelvis and collect the urine from the kidneyâs collecting tubules.
Each ureter enters the bladder through a tunnel in the bladder wall, which is angled to prevent the urine from running back into the ureter when the bladder contracts. A ureter is one of two uterine tubes that carry urine from the kidneys to the bladder. Each ureter is about ten to twelve inches long. Urine flows down partly by gravity, but mainly by waves of contractions, which pass several times per minute through the muscle layers of the urethral walls.