ANATOMY

Detailed explanation-1: -The urine flows from the kidneys through the ureters to the bladder. The urine is stored in the bladder until it leaves the body through the urethra.

Detailed explanation-2: -There is an internal urethral sphincter, which is located at the point where the urethra leaves the bladder. There’s also an external urethral sphincter located in the pelvic floor. These muscles work together with the bladder to get urine out of your body.

Detailed explanation-3: -Answer and Explanation: The urethra carries urine from the bladder to the outside of the body. The urethra is responsible for carrying the urine which is stored in the urinary bladder to be transported out of the body. The urethra is the tube that carries the urine directly out of the body.

Detailed explanation-4: -Ureters are long, narrow tubes that drain urine from your kidneys to your bladder. Normally one ureter leads from each kidney to your bladder. In the case of duplicated systems, two ureters drain a single kidney. One ureter drains the upper pole of your kidney and the other drains the lower pole.

Detailed explanation-5: -These tubes are called the ureters. The bladder stores urine until it’s time to urinate. Urine leaves the body through another small tube called the urethra. A ureteral obstruction is a blockage in one or both of the tubes (ureters) that carry urine from the kidneys to the bladder.