User talk:75.90.22.68

February 2009
Welcome to Wikipedia. The recent edit you made to the page Zygosity has been reverted, as it appears to be unconstructive. Use the sandbox for testing; if you believe the edit was constructive, please ensure that you provide an informative edit summary. You may also wish to read the introduction to editing. Thank you. -- Menti  fisto  00:56, 18 February 2009 (UTC)