Vloggest Entertainment

Watch all your favorite videostars!
  • Share this video
  • facebook
  • Google+
  • Twitter
  • submit to reddit Reddit

The Respiratory System

Bozeman Science Follow
  • Video description
  • 6 years ago
  • 404,084 views
  • 1,919 likes
  • 175 comments
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/CosmicD/sounds/72556/
Creative Commons Atribution License
Vlogger of the day:

KSI

"I had no clue on what I wanted to do when I was younger, so I was pretty lucky with this YouTube thing.” Olajide "JJ" Olatunji (born 19 June 1993), better known by his online pseudonym, KSI, is an...

read more

  • Comments
  • Related videos