User talk:Gizmo929

February 2013
Hello, I'm JHUbal27. I wanted to let you know that I undid one or more of your recent contributions to Passive transport because it didn't appear constructive. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks! JHU bal 27 Roar! 00:10, 13 February 2013 (UTC)