A Brief History of Mullers Ratchet. H.J. Muller (1964, Mutation Research 1: 2-9) pointed out that … an asexual population incorporates a kind of ratchet.
BIOE 109 Evolution Summer 2009 Lecture 3- Part I Natural selection – theory and definitions.
1 Selection against heterozygotes = underdominance (Fig. 5.19a-c)
Population Genetics II. Natural selection and the genetic makeup of populations: Natural selection + limited gene flow = adaptation to local conditions.
Maintaining multiple alleles in gene pool
Compositional Assemblies Behave Similarly to Quasispecies Model
