gas laws in physiology

Gas laws in physiology describe how gases like oxygen and carbon dioxide behave within the body. They explain that gases move from areas of high pressure to low pressure, influenced by factors like temperature and volume. For instance, in the lungs, oxygen moves into the blood because the pressure of oxygen outside is higher than inside the blood, while carbon dioxide moves out. These principles ensure efficient gas exchange essential for respiration. Overall, gas laws help us understand how gases are transported and exchanged in our bodies to sustain life processes.