what do the body organs do
The major organs of the body are simply the most well known organs but may not be important if they work alone, as they need to work in co-ordination with all other organs in the body.Starting at the top of the human body, the brain processes information and is the bodyâs control center.It handles the processes of the central nervous system and cognition. The eyes detect light and convert it into electrical signals which the brain interprets as vision. The chest cavity contains some major organs.The heartâs main function is to use the circulatory system to pump blood through out the body. The lungs oxygenate blood through the intake of air and filter out any contaminants from the air which they consider harmful to the bloodstream.tarting at the top of the human body, the brain processes information and is the bodyâs control center. It handles the processes of the central nervous system and cognition. The eyes detect light and convert it into electrical signals which the brain interprets as vision. The chest cavity contains some major organs.