Why would researchers use gel electrophoresis to study the DNA of moose and zebra?

Researchers use gel electrophoresis to study the DNA of moose and zebra to analyze genetic variations and relationships between species. This technique allows them to separate DNA fragments based on size, making it easier to identify specific genes or genetic markers. By comparing the banding patterns of DNA samples, researchers can gain insights into evolutionary Biology, population genetics, and conservation efforts for these species. Additionally, it helps in understanding genetic diversity and potential adaptations to their environments.