/u/Nowhere_Man_Forever's posts in /r/askscience
When drawing out the phylogenetic tree of life, why are eukaryotes shown as a linear branch from the same stem as archaea rather than a joined branch between this branch and bacteria?
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Considering the time elapsed and average amounts of children people have had over time, what is the best current approximation of the number of Sayyids(descendants of Muhammad) in the world today?
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What are the psychological effects of concentrated amounts of "Biological" sex hormones(estrogen, testosterone, etc.) on transgender individuals?
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Are there any measurable effects on the human gene pool from massive sources of global death such as the World Wars, the Spanish Flu, and various plagues?
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