In the atmosphere, air pressure can be exerted in all directions. In the International Space Station, the density of the air is maintained so that it is similar to the density at the earth's surface. Therefore, the air pressure is the same in the space station as the earth's surface (14.7 pounds per square inch).
Diagram of the Lungs. Introduction to diagram of the lungs. Lungs are large cone shaped organs located either side of the heart and human has two lungs, a right and a left and are not identical to each other as right lung is slightly larger than the left.iagram of the Lungs-Alveoli. The trachea divides into the two major bronchi, one for each lung. The bronchi then split in to bronchioles which go deeper in to the lungs. The bronchioles further divides to become terminal bronchioles that will then divide again to form respiratory bronchioles.
* picture of the heart and its parts. * picture of the body and some of its organs. Location and Structure of the Lungs. The lungs are a pair of elastic, spongy organs used in breathing. In humans the lungs take up a lot of the chest cavity. They are located just behind, and to either side of, the heart. They extend down from the collarbone to the diaphragm (the muscular wall between the chest cavity and the abdominal cavity). In adult humans each lung is 25 to 30 cm.