Help with respiratory system please!!!

  1. Is there an easy way to remember the gas exchange in the respiratory system? Are there any mnemonics for this? I know that the gas exchange takes place in the alveoli, but would like to understand it better. Any help is greatly appreciated. Thanks.
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    Joined: Apr '07; Posts: 45; Likes: 4


  3. by   Daytonite
  4. by   JessicaSN
    I think this website might help you:

    Animation of how O2 and CO2 are exchanged at the aveoli: