The rib cage protects the heart and which other thoracic organs?

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Multiple Choice

The rib cage protects the heart and which other thoracic organs?

Explanation:
Rib cage protection focuses on organs within the chest cavity. The heart sits inside this space and is shielded by the ribs and sternum, and the lungs fill most of the same area, also protected by the rib cage and the surrounding pleural layers. The liver and stomach live mostly in the abdominal region beneath the diaphragm, not within the thoracic cavity, and the brain sits in the cranial cavity protected by the skull. So the lungs are the other thoracic organs protected by the rib cage.

Rib cage protection focuses on organs within the chest cavity. The heart sits inside this space and is shielded by the ribs and sternum, and the lungs fill most of the same area, also protected by the rib cage and the surrounding pleural layers. The liver and stomach live mostly in the abdominal region beneath the diaphragm, not within the thoracic cavity, and the brain sits in the cranial cavity protected by the skull. So the lungs are the other thoracic organs protected by the rib cage.

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