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Body Cavities
| Question | Answer |
|---|---|
| ventral cavity | provides protection, allows organ movement, and lining prevents friction |
| thoracic cavity | surrounded by chest wall and diaphragm and subdivided into 3 areas |
| abdominopelvic cavity | contains the peritoneal cavity and subdivided into 2 areas |
| 3 cavities within the thoracic cavity | right pleural cavity, left pleural cavity, and mediastinum |
| right pleural cavity | surrounds right lung |
| left pleural cavity | surround left lung |
| mediastinum cavity | contains trachea, esophagus, and major vessels and heart |
| 2 cavities withing the abdomenopelvic cavity | abdominal cavity and pelvic cavity |
| abdominal cavity | contains many digestive glands and organs |
| pelvic cavity | contains urinary bladder, reproductive organs, last portion of digestive tract |
| parietal peritoneum | lines the body wall |
| visceral peritoneum | lines the enclosed organs within the abdominopelvic cavity |