Weegy: Instead of using a family tree, scientists use a PHYLOGENETIC tree, which can also be called an evolutionary tree. User: Which of the following is an example of microevolution?
Weegy: Microevolution is the changes in allele frequencies that occur over time within a population. This change is due to four different processes: mutation, selection (natural and artificial), gene flow, and genetic drift. User: Which of the following ... (More)