How does studying mice help researchers understand the impact of junk food on an adolescent brain?

in a way it's dum but it also help them prodict future viruses like them could have predicted the Corona but they was to lazy to identify it.

It helps with understanding the brain

Explanation: In the 1800'-1950's, people didn't know how to safely perform experiments on humans, so they tested this theory on mice, and they've collected a LOT of information, so ever since then, they've been doing tests on mice, and some humans.

being buried alive

explanation:

in   ¨and yet the books¨   by czelaw miloz the tone is positive since it tells us that when we touch a book, it starts to live and the perspective is in the third person and turns once into the first person. in "the rhinoceros" by eugene ionesco the tone is illogical and absurd   and the perspective is in the third person since it is a play.