Slide 1 Synthesis Genetics and natural selection combine Slide 2 Norton and Hardy Statistical calculations begin to show that an advantageous gene can spread quite quickly…

Slide 1 1 Lecture #2 – Evolution of Populations Slide 2 2 Key Concepts: The Modern Synthesis Populations and the Gene Pool The Hardy-Weinberg Equilibrium Micro-evolution…

14 Population Genetics and Evolution Population Genetics Population genetics involves the application of genetic principles to entire populations of organisms Population…

Chapter 10 (Brief Overview) But first, review… Resource Utilization Curve How is it related to the niche? Niche discussion… How is it related to acclimation? Not a constant…

Epistasis / Multi-locus Modelling Shaun Purcell, Pak Sham SGDP, IoP, London, UK I Single locus model T QTL1 Multilocus model T QTL1 QTL2 GENE x GENE Interaction GENE x GENE…

Announcements Types of social action Altruism An act that increases the fitness of another individual at a cost to the actor (individuals not related). 33% of young bats…

10. Cooperation and Helping Inclusive Fitness Direct Fitness (Individual Fitness): personal reproductive success measured as the number of offspring that survive and reproduce…

DESORDENES METABOLICOS Breed utilization, genetic improvement, and industry consolidation are predicted to have major impacts on the genetic composition of commercial chickens.…

Ch 23 â Evolution of Populations Ch 23 â Evolution of Populations Evolutionary change occurs in populations Evolution is the change in allele frequencies over time How…