FREE PASS. “Gene duplication can alleviate the constraint imposed by natural selection on changes to important gene regions by allowing one copy to maintain the original function as the other undergoes mutation.”
http://journals.plos.org/plosgenetics/article?id=10.1371/journal.pgen.1004351
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022