Which Organ Stores Urine?

Bladder. This triangle-shaped, hollow organ is located in the lower abdomen. It is held in place by ligaments that are attached to other organs and the pelvic bones. The bladder's walls relax and expand to store urine, and contract and flatten to empty urine through the urethra.

Which organ collects store urine?

The urinary bladder is a hollow, muscular, and elastic organ that stores urine. Urine exits the bladder and the body through the urethra. The kidneys, ureters, bladder, and urethra make up the urinary tract, the pathway through which urine flows and is eliminated from the body.

Which organ stores urine before it is released?

Waste products and urine move through your ureters to your bladder. Your bladder stores urine until you use the toilet. Urine leaves your body through your urethra.