Comparative Genomics Biology The Role of DNA in Evolution Comparative Genomics Questions What is linkage disequilibrium? What does the shared genetic code of all life on Earth provide evidence for? What did the Human Genome Project map? Approximately what percentage of the human genome is identical to that of a chimpanzee? Originally, how long did the Human Genome Project take? Question #8ba4c The Role of DNA in Evolution View all chapters Universal Presence of DNA Mutations Protein sequence comparisons Comparative Genomics Prev