Exam ii: multiple choice [30 pts, neurocognitive enhancement is: Increase executive functions, that is, attention and working memory. Increased performance in one cognitive domain is often accompanied by a decrease in performance in another domain: all of the above, neurotransmitters (e. g. , serotonin, norepinephrine, dopamine, acetylcholine, glutamate, A student is preparing for an exam in a neuroethics class next tuesday. They have several other exams, presentations, and group projects due the same week. In addition, they have been assigned to work extra hours at their part-time job that same week. A close friend and fellow classmate of the student was diagnosed in elementary school as having attention deficient. Disorder (add) and was prescribed ritalin (methylphenidate) to treat its symptoms. The friend recommends that the student take several doses of the drug to help them concentrate and cope with the fatigue and stress as they prepare for the exam. The friend offers to supply the necessary doses. enhancement presents.