User talk:Bpin17

December 2012
Hello, I'm Spinningspark. I wanted to let you know that I undid one or more of your recent contributions to Chromosome 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!  Spinning Spark  13:29, 15 December 2012 (UTC)