The rectum is where faeces (poop) comes out, it isn't IN any body cavity.
The rectum is to be found in the lower part of the abdominal cavity.
Colon
The prostate gland is located in the pelvic cavity, situated below the bladder and in front of the rectum.
The large intestine belongs to the abdominal cavity. It is located in the lower part of the abdominal cavity, where it mainly functions to absorb water and salts from undigested food and to eliminate waste from the body.
Yes, the rectum is in the abdominopelvic cavity. But, the anal canal, which is inferior to the rectum is outside of the abdominopelvic cavity.
Pelvic cavity
in the pelvic cavity
The rectum is the largest portion of the anal cavity.
The abdominopelvic cavity contains the organs of the urinary system.
The ventral cavity is subdivided into 2 other cavities, the thoracic cavity and abdominopelvic cavity which are separated by the diaphragm. Some of the organs within each are:THORACIC2 pleural cavities > lungsmediastinum > pericardial cavity, major blood and lymph vesselspericardial cavity > heartABDOMINOPELVICabdominal cavity > stomach, liver, spleen, gallbladder, pancreas, small intestinepelvic cavity > urinary bladder, colon, rectum, reproductive organs
The ventral cavity is subdivided into 2 other cavities, the thoracic cavity and abdominopelvic cavity which are separated by the diaphragm. Some of the organs within each are:THORACIC2 pleural cavities > lungsmediastinum > pericardial cavity, major blood and lymph vesselspericardial cavity > heartABDOMINOPELVICabdominal cavity > stomach, liver, spleen, gallbladder, pancreas, small intestinepelvic cavity > urinary bladder, colon, rectum, reproductive organs
Body cavities located inferior to the diaphragm include the abdominal cavity and the pelvic cavity. The abdominal cavity houses organs such as the stomach, liver, and intestines, while the pelvic cavity contains the reproductive organs, bladder, and rectum.