Throughout history, we have selected and manipulated the genomes of plants, animals, and even ourselves. Until now, however, such control could be exerted only at the level of the entire organism. Scientific and technological advances now allow us to manipulate genomes directly at the level of single genes and their constituents, with a speed and precision that far exceed what natural evolution has been able to achieve over the past 3.5 billion years...
Related Subjects
Administration & Policy Basic Sciences Bioengineering Biological Sciences Biology Biology & Life Sciences Biotechnology Education & Reference Engineering Ethics Evolution Genetics History & Philosophy Medical Ethics Medicine Molecular Biology Science Science & Math Science & Scientists Science & Technology Technology