User talk:128.210.206.145

Please do not change spellings or words from British / International English to American English (or vice-versa) as you recently did on Anatomy and Physiology of Animals/Reproductive System. All varieties of English are welcome on Wikibooks and the original spellings used in a page should not be changed.--ЗAНИA talk 21:08, 12 March 2014 (UTC)