22+ Pleura Anatomy Definition. Pleura, membrane lining the thoracic cavity (parietal pleura) and covering the lungs (visceral pleura). They permit efficient and effortless respiration.
Each lung is invested by an exceedingly delicate serous membrane, the pleura, which is arranged in the form of a closed invaginated sac. Each pleural cavity and it's enclosed lung. • it contains a thin layer of fluid which helps in.
Pleura each lung is enclosed in a serous pleural sac consisting two continuous membrane called visceral and parietal pleura.
Visceral and parietal pleura define the pleural space / cavity, which normally has minimal volume, unless only minimal contact between right and left pleural sacs. Why is the pleura important. The pleurae refer to the serous membranes that line the lungs and thoracic cavity. Each lung is invested by an exceedingly delicate serous membrane, the pleura, which is arranged in the form of a closed invaginated sac.