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user-inactivated  ·  3088 days ago  ·  link  ·    ·  parent  ·  post: Physicists confirm there's a second layer of information hidden in our DNA

    Your cells can chitchat with each other using chemicals and cause large-scale change, no central nervous system needed.

What?! That's crazy! Any way you can explain this in layman's terms?

    What's even weirder is that a decent number of things about you are determined not by your own DNA, but by the DNA of the several pounds of bacteria that live in and on you.

Like what?

    Did you know you can extract DNA from an onion using mostly household kitchen equipment?

It would take a lot of onion to make a rope, wouldn't it?