Respuesta :
Because Neanderthals and Homo sapiens shared an common ancestor, most humans have roughly 2.5 percent of Neanderthal DNA in their DNA.
What is meant by Homo sapiens bearing about 2.5% of Neanderthals DNA?
- Scientific data indicate that these two species originated from a single progenitor.
- Latest research reveals that the Neanderthal and Homo sapiens lineages split at about 500,000 years earlier, according to both archaeological and DNA data. Its split, according to certain genetic validations, occurred roughly 650,000 years previously.
- The amount of DNA a person has inherited from such forebears is often measured as a proportion in this data. Humans from African populations have zero or almost zero percent Neanderthal DNA, whereas those from European or Asian populations have roughly 2.5 percent.
- Because of problems with chronology and fossil anatomy, it is presently unknown if Homo heidelbergensis, Homo antecedent, or the other species was the last common ancestor of modern humans and Neanderthals.
- At some point throughout their life, Neanderthals coexisted with early modern humans.
Therefore it can be concluded that Neanderthals are early modern humans' closest ancient relatives.
Learn more about early modern humans here:
https://brainly.com/question/4946622
#SPJ4
