AFAIK it all boils down to the fact that during embryonal development our cells, which at that point were just a blob of undifferentiated autonomous chemical machines, somehow managed to unanimously agree upon the cardinal directions (up-down, left-right, front-back) for future development - and thanks to this, we don’t have toes growing out of our ears.

  • grausames_G@discuss.tchncs.de
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    11 months ago

    In science that is called symmetry breaking (going from a homogeneous blob to left right something) and a very active topic of Research.