Lungs and trachea. Illustration of the trachea (windpipe) and lungs with a normal, healthy (pink) appearance. In the lungs, the process of gas exchange with the blood adds oxygen and removes carbon dioxide. Air is brought to the lungs from the nose and mouth through the trachea. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Elam, Gunilla |
Taille de l’image : | 4827 px × 3620 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |