The concept of molecular evolution is based on which premise?

Question

Quizplus · Accepted Answer

The concept of molecular evolution is based on the premise that species that have very similar DNA sequences probably share recent ancestors. This is because DNA sequences change over time through mutations, and species that diverged from a common ancestor more recently will have a higher degree of similarity in their DNA than species that diverged from a common ancestor a long time ago. Molecular evolution can therefore be used to reconstruct evolutionary relationships between species based on their DNA sequences.

The Concept of Molecular Evolution Is Based on Which Premise