How does beginning paragraph 5 with the phrase "neuroscientists have suggested" contribute to the meaning of the passage? it confirms that the experiment conducted by the experts was flawed in ways that invalidated its results. it shows how the advice or input of scientists can shape the way in which data is understood or applied. it demonstrates that the author believes that the theory about music appreciation has been proven incorrect. it indicates that experts have interpreted the test data about the impact of playing music.

Why it's time to lay the stereotype of the 'teen brain’ to rest 2. part b: which detail from the text best supports the answer to part a? a “brain deficits don’t make teens do risky things; lack of experience and a drive to explore the world are the real factors.” (paragraph 1) b “according to this theory, the prefrontal cortex, the center of the brain’s cognitive-control system, matures more slowly than the limbic system, which governs desires and appetites including drives for food and sex.” (paragraph 5) c “in experiments that mimic the well-known marshmallow test, in which waiting for a bigger reward is a sign of self-control, adolescents are less impulsive than children and only slightly more so than adults.” (paragraph 12) d “the majority of adolescents do not die in car crashes, become victims of homicide or suicide, experience major depression, become addicted to drugs or contract sexually transmitted infections.” (paragraph 14)