Tom-Ventilation by https://padlet.com/19liuaxida/rakf5jwxlt2e Made with charm en-us 2017-03-16 00:27:28 UTC 2017-03-16 01:39:33 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Terminator.png 19liuaxida https://padlet.com/19liuaxida/rakf5jwxlt2e/wish/160406408 2017-03-16 01:15:57 UTC https://padlet.com/19liuaxida/rakf5jwxlt2e/wish/160406408 describe what happens when ventilation occurs in human 19liuaxida https://padlet.com/19liuaxida/rakf5jwxlt2e/wish/160407020 -during inspiration at least 4 steps.
-during expiration at least 4 steps.


use your own words explain in a series of numbered steps pictures of lungs(with reference)

using key words correctly
5KWS 5
7KWS 7
10KWS 7]]> 2017-03-16 01:21:17 UTC https://padlet.com/19liuaxida/rakf5jwxlt2e/wish/160407020