1.Chapter 23The Evolution of Populations12. MicroevolutionNatural selection acts on individuals, but only populations evolve.Microevolution is a change in allele frequencies…
The proliferation of species: The Video Clip Darwin and Mechanisms of Evolution The theory and why it works Causes of Evolution: The Video Clip Fossil Record: Evidence of…
B3 â Life On Earth Food Webs / Competition Living organisms are dependent on the environment and other species for their survival Competition for resources between different…