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Tag Archives: Lutein
What do Butterflies and Poop Have in Common? They’re Green!
Written by Nancy Miorelli First, if you’ve never had green poop, congratulations, you’re one of the few people who haven’t had the issue … apparently. Anyway, I’m getting ahead of myself. We got this question from Facebook, and it specifically … Continue reading
Posted in Physiology
Tagged bile, bile pigment, bile salt, Butterflies, Chlorophyll, Colors, Green, Lepidoptera, Lutein, Malachite Butterfly, nano-structure
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