The human body
The inside of the human body is divided into the upper thoracic cavity and the lower abdominal cavity by a muscular sheet - the diaphragm. [¤£ĴO diagram] [Back to Human anatomy menu]
| Region of the body | Name of the cavity | Organs |
| thorax | thoracic cavity | heart + lungs |
| abdomen | abdominal cavity | liver + diestive organs + reproductive organs + excretory organs |