How has DNA sequencing clarified the relationship between modern humans and other lineages?
A)It has demonstrated that humans are the direct descendants of a linage that was started by Denisovian and Neadtheral interbreeding.
B)It has demonstrated that modern humans did not interbreed extensively with other lineages.
C)It has demonstrated that modern humans interbred extensively with other lineages.
D)It has demonstrated that modern humans are the direct descendants of Neaderthals.

Question

Quizplus · Accepted Answer

DNA sequencing has shown that modern humans interbred extensively with other lineages such as Neanderthals and Denisovans. This is evident from the presence of fragments of Neanderthal and Denisovan DNA in the genomes of modern humans. This has helped to clarify the relationship between modern humans and other lineages and to better understand the evolutionary history of our species.

How Has DNA Sequencing Clarified the Relationship Between Modern Humans