Final answer:
The urinary bladder is located in the pelvic cavity, a part of the ventral cavity and a subdivision of the abdominopelvic cavity of the body.
Step-by-step explanation:
The question is related to the anatomy of the human body and particularly concerns the location of the urinary bladder. The urinary bladder is located in the pelvic cavity, which is a subdivision of the ventral cavity. The ventral cavity at the front of the trunk is divided into the thoracic cavity, housing the lungs and heart, and the abdominopelvic cavity, comprising the abdominal and pelvic cavities. The bladder is situated in the pelvic cavity, which contains the organs of reproduction and lies inferior to the abdominal cavity, which houses the digestive organs. Therefore, the urinary bladder is located in the pelvic portion of the abdominopelvic cavity.