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.
The lungs are the body's major organs of respiration. The two vital parts that make up the lungs are located on each side of the chest within the rib cage. They are separated by the heart and other contents of the mediastinumthe tissues and organs of the middle chest (e.g., the heart and large vessels, windpipe).he essential tissue of the lung lung parenchyma is made up of clusters of spongy air sacs called lobules. There are about 130,000 primary lobules in each lung. Each lobule is approximately 3.5 millimeters in diameter and contains about 2,200 alveoli (air sacs and ducts).