Your friend is taking her first psychology class. she comes to you saying, "i don't understand why we are studying the brain; i thought this was a psychology class." because of your background in psychology, your best response should bea)"it's been known since aristotle's time that the brain is the center of intelligence and thought."b)"phrenologistsestablishe d the importance of studying the physical brain to understand mental abilities."c)"science has demonstrated that plato's belief in the heart as the origin of emotion is correct."d)"everything psychological is simultaneously biological."e)"being able to name the parts of the brain us understand the basis of behavior."