Description
Respiration system organs. Lungs and closeup of alveolus abstract scientific background, oxygen and carbon dioxide exchange between alveoli and capillaries, external respiration mechanism.
Respiration system organs. Lungs and closeup of alveolus abstract scientific background, oxygen and carbon dioxide exchange between alveoli and capillaries, external respiration mechanism.
Learn more about royalty-free images or view FAQs related to stock illustrations and vectors.
© 2024 iStockphoto LP. The iStock design is a trademark of iStockphoto LP. Browse millions of high-quality stock photos, illustrations, and videos.