You may not realize, though, how much tobacco changes your lungs and their ability to bring oxygen into your body. The damage becomes clear when you look at the differences between healthy lungs a ...

and intertitles to illustrate human anatomy and physiology. Beginning with the organs of respiration, it highlights the structure and function of the nose, larynx, trachea, bronchi, and lungs ...

Lung cancer can affect many parts of your body. This may affect your heart, bloodstream, liver, and other organs. The symptoms of lung cancer can be wide-ranging, depending on how the condition ...

The five vital organs in the human body are the brain, heart, lungs, kidneys, and liver. Other organs include the gallbladder, pancreas, and stomach. Organ systems, such as the nervous system ...