The body cavity that contains the heart and lungs is called what?

The body cavity that contains the heart and lungs is called what?

• A. Abdominal cavity
• B. Pelvic cavity
• C. Thoracic cavity
• D. Cranial cavity

Answer: (C)

Understanding where major organs sit helps you memorize their locations. The heart and lungs occupy the thoracic cavity, the space within the rib cage and above the diaphragm. This cavity includes the heart’s enclosing pericardial cavity and the lungs’ surrounding pleural cavities, all held in the central area called the mediastinum. The other listed cavities have different roles: the abdominal cavity houses most digestive organs, the pelvic cavity contains reproductive and some urinary organs, and the cranial cavity safeguards the brain. So, the heart and lungs are contained in the thoracic cavity.

Understanding where major organs sit helps you memorize their locations. The heart and lungs occupy the thoracic cavity, the space within the rib cage and above the diaphragm. This cavity includes the heart’s enclosing pericardial cavity and the lungs’ surrounding pleural cavities, all held in the central area called the mediastinum. The other listed cavities have different roles: the abdominal cavity houses most digestive organs, the pelvic cavity contains reproductive and some urinary organs, and the cranial cavity safeguards the brain. So, the heart and lungs are contained in the thoracic cavity.