The bladder.
The bladder.
The bladder.
The bladder holds the urine 
They are both in the excretory system...the kidney cleans the liquid waste and the urinary bladder holds it
The bladder.
the urinary bladder
The urethra is part of the urinary system. In females and males, the urethra carries urine from the bladder out of the body through the urinary meatus. In males, the urethra also carries ejaculate out of the body.
urinary bladder stores urine and emptying the urine while maintaining chemical gradients between the urine and the blood
There is more than one bladder. One is the urinary bladder which holds urine (excretory system) until you are ready to release it. Another is the gall bladder which holds bile (digestive system) until you eat fat. Bile helps to breaks down fat and that makes the fat easier to digest.
That would be the urinary bladder.
He holds pride in himself and feels happy and successful and feels on top of the World.
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.