Talk:Respiratory pigment

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Wiki Education Foundation-supported course assignment[edit]

This article was the subject of a Wiki Education Foundation-supported course assignment, between 17 August 2020 and 29 November 2020. Further details are available on the course page. Student editor(s): Irushdy, Biggerstaffjustin.

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I[edit]

I don't think blood is blue when deoxygenated, but more likely dark red. Can anyone confirm this? Thanks in advance! --Enigma 07:07, 13 March 2006 (UTC)[reply]