Write a review paper on the (2nd Edition Biology of Aging By Roger B. McDonald) Read the second chapter of this book and write an engaging open-ended discussion topic sentence. Your post should be between 400-800 words organized in multiple paragraphs, cite academic references in the text of the post, and include a table/chart/figure/or YouTube content. You cannot plagiarize!! I attached an example on how to do it. Ignore the response part. I uploaded a ppt which explain what pack back is, where I will be submitting this work so please have a look at that for better understanding, It would be nice to have read the book already for the assignment. Also, I have added a lot of helpful files for this assignment if you need it.