Tag Archives: respiration

Gas exchange

Do you know the difference between respiration, breathing and gas exchange? You will, hopefully, by the end of the next topic.  Here are some resources to help you.  This one gives basic factual information.  This one is interactive.  And this one from Get Body Smart is also good. Watch this … Continue reading

Posted in 6. Human Physiology, High Level, Mr. Paulson, Standard Level | Tagged , , | Leave a comment

Cellular respiration

Respiration is NOT breathing!  Ok, now I’ve got that off my chest, let’s continue 🙂 This is going to be some of the more challenging work we cover, but it is good stuff!  Start with this presentation.   Once again, huge … Continue reading

Posted in 3.The Chemistry of Life, Mr. Paulson, Mrs. Dickinson | Tagged , , , | Leave a comment