Urine in the bladder primarily consists of water, urea, creatinine, and various electrolytes such as sodium and potassium. It may also contain metabolic byproducts, toxins, and waste materials filtered from the blood. The concentration and composition can vary based on hydration levels, diet, and overall health. Additionally, urine may contain substances like proteins or glucose in cases of certain medical conditions.
The most logical answer would be urine, and it is!
Urine.
urine urine
The ureter is found between the kidney and the urinary bladder. It is responsible for carrying urine from the kidney to the bladder.
The urinary bladder stores urine. It is a muscular sac where the fluid is held after it has been processed and filtered by the kidneys.
The bladder stores urine before it is urinated out of the body.
Benzodiazepines: up to 6 weeks with high level use Urine sample results are usually reported as positive (substance is found) or negative (no substance is found).
urea
The bladder.
They carry the urine to the bladder. The urethra takes urine from the bladder to the outside.
A bag like organ that holds urine is the bladder.
Urine is stored in the bladder, a hollow organ located in the lower abdomen. The bladder expands as it fills with urine from the kidneys and contracts when it is emptied through the urethra during urination.