While wоrking in а reseаrch lаbоratоry, you are assigned to oversee care within the fish and amphibian area. You have one assistant to help you care for the animals in this area. The laboratory is currently housing Xenopus frogs, Ambystoma salamanders, and zebra fish (Danio rerio). As you are new to this area of the laboratory, the lab manager suggests that you use the AALAS Learning Library Free Courses to further your understanding regarding amphibian care.