Genetic variation shows the health of a population, yet cheetahs show very little variation over that last 10,000 years. Scholars learn the importance of genetic variation in populations after viewing an informative presentation. It...

In a world of DNA testing popularity, understanding how to solve basic genetic problems allows scholars to better understand and interpret test results. They work through many different types of genetic problems using statistics, Punnett...

The ten slides give multiple examples of Genetic Drift, or cases of particular genetic populations. Each set of data requires an explanation and the allele frequency changes should be easy for your students to calculate.  

A slideshow tracing human migration to show that "all living humans originated from populations of ancestors who migrated out of Africa less than 100,000 years ago. Learn how scientists have used genetic markers to trace the migration...