Genomics and the Complexity of Life
Michael W. Nachman, Professor, Ecology and Evolutionary Biology, The University of Arizona
What determines the complexity of life? Darwin described how evolution produced “endless forms most beautiful”, yet he was unaware of genetics and the laws of inheritance. Our genomes provide the ultimate record of evolution, and evolution explains many fascinating aspects of our genomes. How do changes in the genome allow organisms to adapt to their environment? How do changes in the genome produce new species? Why do worms and humans have about the same number of genes? This lecture will explore how genomics has deepened our understanding of evolution in ways Darwin never could have imagined.