Students learn about the amazing evolutionary history of arthropods. The module contains informational text, interactives, and assessments.
This online module teaches about natural selection and how bacteria can influence natural selection (antibiotic resistance). Dr. Carl Bergstrom manages evolution. From his laboratory at the University of Washington, Carl figures out how to control the evolutionary future of microbe populations, nudging them towards particular destinies and away from others.
This online tutorial defines and explains endosymbiosis through a description of the relationship between amoebae and bacteria. Students will also learn the role endosymbiosis played in the evolution of eukaryotes and how endosymbiosis hsa changed our view of the branching pattern on the tree of life.
This article discusses MRSA and its resistance to various antibiotics. There is a set of discussion questions at the end.