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Take a journey into the lungs to see how the respiratory system and automatic nervous system work together to keep us alive and breathing.
The lungs and respiratory system allow us to breathe. They bring oxygen into our bodies (called inspiration, or inhalation) and send carbon dioxide out (called expiration, or exhalation)....
Your lungs are an essential part of the respiratory system that work together to help you breathe. Learn how your lungs work and how to keep your lungs and y...
Breathing is a vital process that allows our bodies to take in necessary oxygen and expel waste carbon dioxide. Air enters through the nose or mouth, journeys down the throat, and reaches the lungs via tubes called bronchi. These bronchi split into smaller tubes, bronchioles, ending in tiny air sacs known as alveoli.
The lungs, which look like an upside-down tree, direct air to tiny sacs called alveoli. Oxygen from the air enters the bloodstream, while waste carbon dioxide exits into the alveoli and is exhaled. This process is vital for human survival.
In this video, learn about how humans breathe with their lungs and the respiration system.
This video provides a basic understanding of the lungs and how we breathe. It explains what happens inside the lungs when you have asthma. Take our free onli...
