1. What is the organ in the body that weighs just as much as the brain and is in some ways just as important to who we are? 2. What are some of the functions microbes perform in the body? 3. What disorders have microbes been linked to in mice models? 4. What evidence suggest that we co-evolved with the microbes of the vaginal community? 5. How different are the microbes in different regions of the same body? 6. Why do some people get bit by mosquitos more often than others? 7. How do gut microbes interact with painkillers? 8. Why is it important to map microbial communities? 9. Are two people more similar in the DNA or microbiome? 10. Does what we do early on in babyhood when the microbiome is changing rapidly affect the human's health into adulthood? 11. Can scientists tell your weight just by looking at your gut microbes? 12. Do you believe microbes have as much "power" in your body as the video presents?