This 1930s educational film provides a detailed exploration of the respiratory and excretory systems, combining live-action demonstrations, animations, and intertitles to illustrate human anatomy ...

Keywords nose, throat, ears, anatomy, health, mucus membrane, infections, hearing loss, medical advice, tonsils, epiglottis Email us at [email protected] if you have questions about the footage and ...

Discover how smoking attacks virtually every organ, from lung destruction and heart damage to fertility problems, weakened ...

How do humans breathe? Learn about human lungs, respiration system, breathing in oxygen and breathing out carbon dioxide. Bitesize 1st Level Science in Scotland's Curriculum for Excellence (CfE).

Human mini-lungs grown by University of Manchester scientists ... was found to be momentarily trapped out of harm’s way in a substance produced by the respiratory system called secretory mucin. In ...

But now, researchers at UC San Francisco are showing it’s also happening in the lungs. They found hematopoietic stem cells (HSCs) in human lung tissue that make red blood cells, as well as ...

How do humans breathe? Learn about human lungs, respiration system, breathing in oxygen and breathing out carbon dioxide. Bitesize 2nd Level Science in Scotland's Curriculum for Excellence (CfE).

But now, researchers at UCSF are showing it's also happening in the lungs. They found hematopoietic stem cells (HSCs) in human lung tissue that make red blood cells, as well as megakaryocytes ...