03-25-2015, 01:32 AM
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تاريخ التسجيل: Sep 2012
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How Do My Fingerprints Form?
How Do My Fingerprints Form?
How do Fingerprints Form? Even though many people think it's random, a lot of it has to do with your genes! Hosted by: Hank Green ---------- Like SciShow? Want to help support us, and also...
From: SciShow
Views: 301
1322 ratings
Time: 03:04 More in Education
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