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Why does the smell of vomit make us want to puke?
I can cope with most nasty smells, but the smell of someone else's vomit always makes me feel sick.
Why is this?
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Categories: Human Body.
Tags: smell, vomit, nausea.
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could hallucinogenic plants have evolved to use hallucinogenic effects to their advantage?
eg possibly they would gain from the contents of vomit - spreading the spores. this would presumably apply only to the ones that look 'innocent' (& taste ok).
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Last edited on: 2010-03-20 13:55:00
Categories: Plants.
Tags: evolution, plant, mushroom, vomit, hallucinogenic.
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