does the tube also have anything to do with the supply of blood?
Yes, the arteries which supply the ureter vary along its course
Blood and lymphatic supply
The arteries which supply the ureter vary along its course
what tissue types form the wall of the ureter urothelial cells what is ureter? The ureters are tubes made of smooth muscle that propel urine from the kidneys to the urinary bladder. what is the size of this tube? The ureters are between 1.5 - 6 mm in diameter, and surrounded by a layer of smooth muscle for 1 - 2 cm near their ends just before they enter the bladder. can you name one function of this bladder? Urine, excreted by the kidneys, collects in the bladder do mammals also have this bladder? Yes, all mammals have a urinary bladder is it also prone to any deadly disease? Yes, bladder cancer
Yes. UNANSWERABLE Yes, there are arteries which supply the ureter like renal arteries
Ureter Ureter
Blood and lymphatic supply Blood and lymphatic supply
The arteries which supply the ureter vary along its course. The upper third of the ureter, closest to the kidney, is supplied by the renal arteries. The middle part of the ureter is supplied by the common iliac arteries, direct branches from the abdominal aorta, and gonadal arteries; the gonadal arteries being the testicular artery in men and the ovarian artery in women. The lower third of the ureter, closest to the bladder, is supplied by branches from the internal iliac arteries, mainly the superior and inferior vesical arteries. The arterial supply can be variable, with arteries that contribute include the middle rectal artery, branches directly from the aorta, and, in women, the uterine and vaginal arteries.

The arteries that supply the ureters end in a network of vessels within the adventitia of the ureters. There are many connections () between the arteries of the ureter, particularly in the adventitia, which means damage to a single vessel does not compromise the blood supply o The arteries which supply the ureter vary along its course. The upper third of the ureter, closest to the kidney, is supplied by the renal arteries. The middle part of the ureter is supplied by the common iliac arteries, direct branches from the abdominal aorta, and gonadal arteries; the gonadal arteries being the testicular artery in men and the ovarian artery in women
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Ureter [SEP] Blood and lymphatic supply
The arteries which supply the ureter vary along its course. The upper third of the ureter, closest to the kidney, is supplied by the renal arteries. The middle part of the ureter is supplied by the common iliac arteries, direct branches from the abdominal aorta, and gonadal arteries; the gonadal arteries being the testicular artery in men and the ovarian artery in women. The lower third of the ureter, closest to the bladder, is supplied by branches from the internal iliac arteries, mainly the superior and inferior vesical arteries. The arterial supply can be variable, with arteries that contribute include the middle rectal artery, branches directly from the aorta, and, in women, the uterine and vaginal arteries.