The Respiratory System
Paul Andersen starts this video with a description of the respiratory surface. He explains how worms, insects, fish and mammals take in oxygen and release carbon dioxide. He then tours the major organs of the respiratory system; from the pharynx to the trachea, bronchus, bronchiole and alveoli. He also explains how oxygen is carried on the hemoglobin and how carbon dioxide is carried as bicarbonate.
Intro Music Atribution
Title: I4dsong_loop_main.wav
Artist: CosmicD
Link to sound: http://www.freesound.org/people/Cosmi...
Creative Commons Atribution License
Watch video The Respiratory System online, duration hours minute second in high quality that is uploaded to the channel Bozeman Science 15 March 2012. Share the link to the video on social media so that your subscribers and friends will also watch this video. This video clip has been viewed 903,394 times and liked it 5.4 thousand visitors.
