Light micrograph section of the trachea of a dog. The trachea serves as passage of air, moistens and warms it while it passes into the lungs and protects the respiratory surface from an accumulation of foreign particles. The image is of a normal canine trachea which shows the distinctive cartilage ring and the trachealis muscle at the top with the mucosa inner circle. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Downer, Nigel |
Bildgröße: | 4902 px × 3600 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |