Question

what is the mean by urine bladder

Answer 1

The urinary bladder is a hollow muscular organ in humans and some other animals that collects and storesurine from the kidneys before disposal by urination. In the human the bladderis a hollow muscular, and distensible (or elastic) organ, that sits on the pelvic floor.

Answer 2

Hey

Here is your answer,

a musculomembranous elastic bag serving as a storage place for the urine, filled via the ureters and drained via the urethra is called urinary bladder

Hope it helps you!