How Lungs Function - Virtual Medical CentreVirtual Medical Centre
What is the function of the respiratory system? Science Vs. Myth Diving Deep Into the World of Saturation Diving Keep Reading Box Breathing Could Help Curb Your Freak-out Moments Explore More Advertisement How Your Lungs Work By:Craig Freudenrich, Ph.D. ...
Lungs are the organs that help you breathe. They take a gas that your body needs to get rid of (carbon dioxide) and exchange it for a gas that your body can use (oxygen). They also work with your heart to make sure your body has the oxygen-rich blood it needs to function properly...
You can buy the meter over the counter at a drugstore. There are several types, but they work in pretty much the same way: You blow into the mouthpiece as hard and as fast as you can, and the meter gives you a number that tells how well your lungs are working. Your doctor can he...
Our lungs work by bringing in oxygen and expelling carbon dioxide so that our cells work properly. Explore the main processes and function of the lungs and learn about the lungs' role in inhaling and exhaling. Your Lungs Did you ever try to see how long you could hold your breath? The ...
Lungs are the organs that help you breathe. They take a gas that your body needs to get rid of (carbon dioxide) and exchange it for a gas that your body can use (oxygen). They also work with your heart to make sure your body has the oxygen-rich blood it needs to function properly...
How You Breathe Your lungs are located within your chest cavity inside the rib cage (see illustration below). They are made of spongy, elastic tissue that stretches and constricts as you breathe. The airways that bring air into the lungs (thetracheaandbronchi) are made of smooth muscle and...
One remarkable phenomena in respiration is the role of the fluid coating the walls of the alveoli of the lungs. This fluid, called Pulmonary surfactant is a mixture of lipids and proteins which is secreted into the alveolar space by epithelial type II cells. The main function of surfactant is...
How does the structure of the alveoli allow for its function of gas exchange? What is the function of the alveoli? Describe how air from the environment gets to the alveoli in our lungs. In your description, link the structures to their functions. ...
bloodstream. In the lungs, they are then exposed to various growth factors, which helps them to develop into 'mature' lung macrophages. The second type of development occurs later in life. At that point they develop from adult precursor cells, so-called monocytes, which are found in the ...