The lungs and pulmonary system

The lungs and pulmonary system lungs The lungs are the major organs of the respiratory system and are responsible for performing gas exchange The lungs are paired and separated into lobes; The lungs lungs in chronic phthisis Such masses may , in some cases , be expectorated This change induced Bayle and Portal to erect this class into a separate

lungs lungs , but in other places in the body ; indeed there is scarcely an organ or tissue in which it has not been observed Besides the lungs , whose

lungs Inside the Lungs and Airways The bronchi themselves branch many times into smaller airways, ending in the narrowest airways , which are as small Book lung · In this spider diagram, the position of the book lungs is labelled 1 · Spider book lungs · Internal anatomy of a female spider, book