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Kittigate

How many molecules are still in your body since you were five years old?

Keeping those old molecules around for too long is what makes you look old.

Posted - November 19, 2019
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Responses


  • 5391
    As I understand the science of it, we cycle out and replace all of our cells about every 7 years or so. So for me, none, since I was 12. 
      November 19, 2019 5:35 PM MST
    2

  • 46117
    350
      November 19, 2019 6:12 PM MST
    2

  • 34415
    Just those in the brain. 

    Billions of neurotransmitter molecules in the brain. 

    And yes, they do trigger aging. 
      November 19, 2019 6:36 PM MST
    2

  • 7280
    Someone just shouted that a recount should be demanded---if I heard them correctly.
      November 19, 2019 7:09 PM MST
    3

  • 44645
    All of my scar molecules are still around. Most of my brain molecules are gone.
      November 20, 2019 5:53 PM MST
    1