Slide 1T HE E VOLUTION O F P OPULATIONS Slide 2 E VOLUTION AND V ARIATION Microevolution- small scale evolution; change in allele frequencies in a population over generations.…
Slide 1EVOLUTION OF POPULATIONS Slide 2 YOU MUST KNOW… HOW MUTATION AND SEXUAL REPRODUCTION EACH PRODUCE GENETIC VARIATION THE CONDITIONS FOR HARDY- WEINBERG EQUILIBRIUM…
1.Chapter 23The Evolution of Populations12. MicroevolutionNatural selection acts on individuals, but only populations evolve.Microevolution is a change in allele frequencies…
1. By: Muhammad Iqbal Khan SS Biology Email ID: [email protected] Changes made by Anna Tzemach Thanks for Anna Tzemach 2. 2 Genetic Information • Gene – basic unit…
Slide 1 Slide 2 2 Genetic Information Gene – basic unit of genetic information. Genes determine the inherited characters. Genome – the collection of genetic information.…
Slide 1 Tutorial #1 by Ma’ayan Fishelson Changes made by Anna Tzemach Slide 2 2 Genetic Information Gene – basic unit of genetic information. Genes determine the inherited…
Slide 1 Agents of Evolutionary Change The Five Forces of Evolution and How We Measure Them Slide 2 I. What is Evolution? A.First, remember that… Evolution is a two-stage…
Slide 11 Mechanisms of Evolution: How evolution happens to populations Three female African Swallowtail Butterflies (Papillio dardanus) from the same population. Slide 2…