In which body cavity are the lungs located?

The lungs are located in the thoracic cavity, which is the upper part of the body trunk, situated between the neck and the diaphragm. This cavity is enclosed by the ribcage and includes not only the lungs but also the heart and other structures like the trachea and esophagus. The thoracic cavity is vital for respiration as it provides the necessary space for the lungs to expand and contract during breathing.

In contrast, the abdominal cavity contains organs such as the stomach, intestines, liver, and kidneys. The cranial cavity houses the brain, and the pelvic cavity contains reproductive organs as well as parts of the digestive system. These cavities serve different functions and house distinct sets of organs, which is why identifying the correct cavity for the lungs is essential for understanding human anatomy.