Diaphragm
The inferior boundary of the thoracic cavity is formed by the diaphragm, which is a dome-shaped muscle located below the lungs and separates the thoracic cavity from the abdominal cavity.
Thoracic cavity indicates your chest , the Abdominal cavity indicates your abdomen INFERIOR means under .Your chest is above your abdomen hence the thoracic cavity is SUPERIOR to the Abdominopelvic cavity.
Inferior mainly, then lateral and interior to some structures.
Inferior
No, the diaphragm lies superior to the organs in the thoracic cavity. It is a dome-shaped muscle that separates the thoracic cavity from the abdominal cavity and plays a key role in the process of respiration.
The diaphragm is the natural boundary between the thoracic and abdominopelvic cavities. It is a dome-shaped muscle that separates the thoracic cavity (containing the heart and lungs) from the abdominopelvic cavity (containing organs like the liver, stomach, and intestines).
Those in the Thoracic Cavity are the heart and lungs. ' The Abdominal Cavity holds the digestive organs.
The body cavity bounded by the ribs is the thoracic cavity. It contains the heart, lungs, and other structures involved in breathing and circulation.
The inferior cavity refers to the lower part of a hollow structure or space in the body, such as the pelvic cavity or the thoracic cavity. It is located below its superior counterpart and is often associated with organs or structures located in the lower part of the body.
No, the heart is placed more towards the left lung, anterior to the vertebral column and posterior to the sternum. That is why in 95% of the world population there are only two lobes on the left lung and three on the right.
The thoracic cavity is superior to the abdominopelvic cavity.
The mediastinum contains the heart and its large vessels, the trachea, thymus, lymph nodes, aorta, esophagus and bronchi. It is divided into superior and inferior regions, the latter subdivided into anterior, middle, and posterior parts.