You may have seen it in movies and TV series. You may have also seen it in real life that the scientists almost always use mice/rats in their experiment.
Have you ever wondered why do scientists prefer them?
Find the answer to your curiosity by watching this video. The reasons behind this can be categorized into 3 categories. For more information, you can watch the video.
![](https://s2.save4k.ru/pic/Pp5I1d1dnlo/maxresdefault.jpg)