Monday, January 28, 2008

Cavities Lecture

Cavities

Two main cavities in the body: dorsal and ventral.

Dorsal cavity: on the back side.

-Cranial cavity: your skull
-Spinal cavity: along the back and contains the spinal cord



Ventral Cavity: on the front side

-Thoracic cavity: in the thorax or chest
-Pleural cavity: area that contains the lungs
-Pericardial cavity: area that contains the heart


-Abdominopelvic cavity: around the abdomen and pelvis
-Abdominal cavity: contains the majority of the vicera (stomach, intestines, etc.)
-Pelvic cavity: contains the internal reproductive organs, bladder, and rectum

No comments: