When comparing species as distantly related as mouse and human, we find a lot of similarity, including blocks of shared synteny.. How similar are mice and humans and how far back would we have to look to find a shared ancestor? As you consider your answer, please review chapter 11 and read these two articles.
New view of mouse genome finds many similarities, striking differences with human genome (https://www.sciencedaily.com/releases/2014/11)/141119132703.htm
Why Mouse Matters (https://www.genome.gov/10001345/importance-of-mouse-genome/)