body cavity, any of the spaces in the human body that contain organs. One major cavity, the thoracic cavity, is subdivided into a pericardial and two pleural cavities.Any space in the body that does not freely communicate with the outside.ny of the spaces in the human body that contain organs. One major cavity, the thoracic cavity, is subdivided into a pericardial and two pleural cavities. Any space in the body that does not freely communicate with the outside.
For other uses, see Kalamazoo (disambiguation). Kalamazoo /ËkÃ¦lÉmÉËzuË/ is a city in the southwest region of the U.S. state of Michigan. It is the county seat of Kalamazoo County. As of the 2010 census, Kalamazoo had a total population of 74,262.
Area code 269 is found in the US state of Michigan. Primarily servicing the city of Kalamazoo (population: 161622), area code 269 covers 9 counties of Michigan. Located in the Eastern time zone, area code 269 is on the same time as New York, NY. Area code 269 was brought into effect on July 13, 2002.