why do disgestive system?
small intestine
mouth
mouth, esophagus, stomach, small intestine, large intestine. There are sphincters at the two ends of the stomach, and the intestines are separated into different sections, with the anus being 2 sphincters as well. Other organs, such as the pancreas, gallbladder are used for the excretion of digestive juices.
depends, if your talking about the human organ system than it has to do with all the organs in the body.
all living organisms have organs rather they are visable or not organs ar neccesarry to from a system and that no more then what all livin organisms are a biotic system
No you don't need all the organs in your respiratory system to live you can live with 1 lung.
The Skeletal System protects all your organs and supports the body.
none at all
its the bob
The blood and its content is not an organ in the system, veins and capillaries carrying to and from organs reliant on the heart and its circulatory system are not organs. However, its considerd that All the circulatory system IS an organ as a whole.
There are more than two organs the move the body. The nervous system is involved and that includes several organs. Without that system, you would not be able to move at all. There is the skeletal system and it's organs and lastly the muscle system and it's organs.
The tonsils, thymus gland, and the spleen are all accessory organs of the lymphatic system.