Despite its inhospitable nature, the world’s tallest peak is teeming with life
In addition to the foot traffic, climate change is also straining the mountain, which is why researchers wanted to create a baseline for its biodiversity. Understanding what life exists on Mount Everest now will help scientists track changes in the future.
Seimon’s key to finding signs of life was collecting DNA from pools of thawed water. All living things routinely shed environmental DNA, or eDNA, into the surrounding air, water and soil. Scientists can match up a snippet of unknown eDNA with existing data to find out what organism it came from, in the same way that a library barcode tells librarians information about a book.
A taxonomic order is a classification that helps scientists chart how individual organisms are distantly related to each other. For example, humans are classified as, but also fall under the family Hominidae and the order Primate, which also includes lemurs, monkeys, and apes.
Brasil Últimas Notícias, Brasil Manchetes
Similar News:Você também pode ler notícias semelhantes a esta que coletamos de outras fontes de notícias.
Woman whose rape DNA led to her arrest sues San FranciscoA rape victim whose DNA from her sexual assault case was used by San Francisco police to arrest her in an unrelated property crime is suing the city
Consulte Mais informação »
Woman whose rape DNA led to her arrest sues San FranciscoThen-District Attorney Chesa Boudin said in February that her DNA was collected as part of a 2016 domestic violence and sexual assault case.
Consulte Mais informação »
San Francisco sued by woman whose rape DNA led to her arrestA rape victim whose DNA from her sexual assault case was used by San Francisco police to arrest her in an unrelated property crime on Monday filed a lawsuit against the city.
Consulte Mais informação »
Woman whose rape DNA led to her arrest sues San FranciscoA rape victim whose DNA from her sexual assault case was used by San Francisco police to arrest her in an unrelated property crime is suing the city.
Consulte Mais informação »
Woman sues SFPD after rape kit DNA was used to ID her as suspectA woman whose rape kit was used by SanFrancisco police to identify her as suspect in a crime filed a lawsuit against the city and its police department on Monday. SFPD
Consulte Mais informação »
New DNA Evidence Rewrites Ancient American HistoryAncient DNA from an American domesticated horse lends credence to shipwreck folklore. An abandoned Caribbean colony discovered centuries later and a case of mistaken identity in the archaeological record have colluded to rewrite the history of a barrier island off the shores of Virginia and Marylan
Consulte Mais informação »