The trachea, heart, lungs, bronchial tubes, thyroid gland, and the larynx.
The main organs found in the thoracic cavity are the lungs and the heart.
heart and lungs
The heart and lungs
Lung and heart
There are four main cavities in the human body: cranial cavity (contains the brain), thoracic cavity (contains the heart and lungs), abdominal cavity (contains the digestive organs), and pelvic cavity (contains the reproductive organs).
The torso can be subdivided into four quadrants and nine regions.
Buccal Cavity Skin Lungs Gills
The descending aorta is divided into two portions, the thoracic and abdominal, in correspondence with the two great cavities of the trunk in which it is situated.The descending thoracic aorta is located in posterior mediastinum.
Cervical Thoracic Lumbar Sacral
the Cardia, the Fundus, the Corpus/ body& the Pylorus
The axial portion of the body contains how many cavity
muscle, Nerve, excretory, and reproductive organs
The part of the skeleton enclosing the thorax, consisting of the thoracic vertebrae, ribs, coastal cartilages, and sternum.
The acromiotrapezius, spinotrapezius, latissimus dorsi, and spinodeltoid are four major superficial muscles of the shoulder and dorsal thoracic areas.
I couldn't find four, but I found the heart, blood vessels, and the blood. :)
There are four curves in the spine. They are the Cervical, Thoracic, Lumbar and Pelvic curves.