By the 17th week of pregnancy, a child’s unique fingerprints have already formed and the pattern won’t change. – WTF Fun Facts
Source: https://www.livescience.com/30-lasting-impression-fingerprints-created.html
By the 17th week of pregnancy, a child’s unique fingerprints have already formed and the pattern won’t change. – WTF Fun Facts
Source: https://www.livescience.com/30-lasting-impression-fingerprints-created.html