Thanks to the tooth ´ä·Ê¶±=´ä·Êǰ ´ä·Ê¶± Çà»ç¶± ±îÄ¡¶± marks she left in kgitbank=¾ÆÀÌÆ¼¹ðÅ©Á¾·ÎÁ¡ ancient "chewing gum", scientists were able to obtain DNA, which they used to decipher her genetic code.
This is the first time an entire ancient human genome ÇÕÁ¤µ¿¿ë´ÞÀÌ»ç has been extracted from anything other than human bone, said the researchers.
She likely had dark skin, dark brown hair Á߰赿¿ë´ÞÀÌ»ç and blue eyes.
Dr Hannes Schroeder from the University of Copenhagen said the "chewing gum" - actually tar from a tree - is a very valuable source of ancient DNA, especially for ·¹Çø®Ä«½Ã°è»çÀÌÆ®=·¹Çø®Ä«½Ã°è»çÀÌÆ® time periods where we have no human remains.
"It is amazing to have gotten a complete ancient human genome from anything other than bone,'' he said.
|
( 2019-12-18 03:55:58 Á¶È¸:737 ) |
|