Do all of your cells get switched out for new ones every seven years or so? Does anything remain with you throughout your entire life? You can see more science videos from NPR's Skunk Bear here: https://www.youtube.com/user/NPRskunkbear | NPR
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Do all of your cells get switched out for new ones every seven years or so? Does anything remain with you throughout your entire life? You can see more science videos from NPR's
NPR. . Do all of your cells get switched out for new ones every seven years or so? Does anything remain with you throughout your entire life? You can see more science videos from NPR's Skunk Bear here: https://www.youtube.com/user/NPRskunkbear
594.5K viewsJul 6, 2016
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