What do the microscope and brush symbolize, respectively

Who knows how to give brainliest? will give 20 points and of course brainliest!

Read this excerpt from "the bear." he is in his grave, and i have buried myself between four walls. . we are both dead. what is revealed about character in this quote?

In the poem i felt a funeral, in my brain what rhyme scheme does the poet use and how does it contribute to the poem?