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Question

RNA viruses evolve rapidly due to:

Options

Choose one · Correct answer highlighted

Explanation

High mutation rate reflects key principle in quiz on molecular evolution, where evolutionary mechanisms shape genetic variation and adaptation. In this context, High mutation rate aligns with experimental and theoretical evidence from population genetics, behavioral ecology and molecular phylogeny. Textbooks like Campbell Biology, Futuyma Evolution and Hartl Principles illustrate supporting data. Understanding why High mutation rate fits helps integrate natural selection, environment.