A research paper based on the following articles(attached!), ABSOLUTELY PLAGIARISM FREE, own words, NO DIRECT QUOTATIONS FROM THE ARTICLES ATTACHED, 400-600 words. Answer guiding questions: 1. What is evolution by natural selection (including all the components of natural selection)?2. What is Darwinian medicine, what does it attempt to explain (and what doesn’t it attempt to explain)?3. What are some specific ways that Darwinian medicine can aid in medicine? Choose some to discuss and illustrate with examples. Why is this approach important? (i.e. identifying which diseases have pandemic potential, realizing that we will always have lower back issues, identifying the unlying cause of a symptom observed, etc…)4. Step through the interaction of pathogen virulence, transmission, and evolution by natural selection.5. How can evolution either benefit/harm the human race within the context of medicine?6. What is the time scale of evolution in this context? Is that different than the usual time scale that most people use for evolution? Why/Why not?