File:Gene-duplication.png

Summary
Drawing showing what happens in gene duplication.

Source
National Human Genome Research Institute. http://www.genome.gov/Pages/Hyperion/DIR/VIP/Glossary/Illustration/duplication.cfm?key=duplication

Copyright Status
This work is in the public domain because it is a work of the United States Federal Government under the terms of Title 17, Chapter 1, Section 105 of the US Code. This applies worldwide.

http://www.genome.gov/10003803 "All of the illustrations in the Talking Glossary of Genetics are freely available and may be used without special permission."