Youtor
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=z4sQ9lDZ1kI
The respiratory system is composed of the nose or nasal cavity, the pharynx, the larynx, the trachea, the bronchi, and the lungs. The respiratory system's functions are gaseous exchange, inhaling oxygen and exhaling out carbon dioxide, and balancing the pH of the blood. In the lungs are alveoli that are connected to the capillaries. At the alveoli gaseous exchange takes place - oxygen moves into the blood and carbon dioxide moves into the alveoli to be then expelled. • #science #animation #respiratorysystem • Table of Content: • 0:00 Introduction • 0:15 Functions of the respiratory system • 1:58 Nervous control of the respiratory system • 2:20 Inspiration • 3:52 How the lungs work • 5:47 Expiration • 6:06 Conclusion • References: • https://www.nhlbi.nih.gov/health-topi... • https://www.urmc.rochester.edu/encycl... • https://www.ncbi.nlm.nih.gov/pmc/arti... • • Original Article Link: https://www.scienceabc.com/pure-scien... • If you wish to buy/license this video, please write to us at [email protected]. • Voice Over Artist: John Staughton ( https://www.fiverr.com/jswildwood ) • SUBSCRIBE to get more such science videos! • / @scienceabc • Follow us on Twitter! • / abc_science • Follow us on Facebook! • / sciabc • Follow our Website! • https://www.scienceabc.com
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