<Tr> <Td_colspan="2"> Anatomical terminology (edit on Wikidata) </Td> </Tr> <P> The urinary bladder is a hollow muscular organ in humans and some other animals that collects and stores urine from the kidneys before disposal by urination . In the human the bladder is a hollow muscular, and distensible (or elastic) organ, that sits on the pelvic floor . Urine enters the bladder via the ureters and exits via the urethra . The typical human bladder will hold between 300 and 500 mL (10.14 and 16.91 fl oz) before the urge to empty occurs, but can hold considerably more . </P> <P> In humans the bladder is a hollow muscular organ situated at the base of the pelvis . Urine collects in the bladder, fed from the two ureters that connect the bladder with the kidneys . Urine leaves the bladder via the urethra, a single muscular tube which ends in an opening--the urinary meatus, where it exits the body . </P> <P> Anatomists divide the bladder into: . </P>

Which region does the urinary bladder lie in