Evolution and Speciation

<p>Genetics and ecology</p> Signup and view all the answers

<p>Evolution and speciation</p> Signup and view all the answers

<p>The main factors that contribute to phenotypic variation among individuals in a population are the combined effects of genes and environment.</p> Signup and view all the answers

<p>Changes in gene frequency within a population can occur through both natural selection and random processes, such as genetic drift.</p> Signup and view all the answers

<p>The main processes that interact to produce new species are physical and ecological processes that interact with selection and drift.</p> Signup and view all the answers

<p>Population genetics and ecology can be integrated through ecological tools and approaches.</p> Signup and view all the answers

<p>The outcome of ecological interactions among organisms can influence the diversity of organisms and the extinction of species.</p> Signup and view all the answers