I think scientists are so interested with our brains, because our brain could be considered the most powerful thing ever, everything man-made was from our brain. Our brain can literally scare itself to death. I think they are so interested because it is so powerful.
I would say A or B because u can take some when driving because they don’t make u drowsy but others you can’t because they do make u drowsy
Answer:
answer is blood because uremia is a condition which is caused in bloods
