Question ID:PT26 S3 Q7 Passage:Lack of exercise produces the same or similar bodily effects as aging.  In fact, the physical changes that accompany aging can often be slowed down by appropriate exercise.  No drug, however, holds any promise for slowing down the changes associated with aging.  Therefore, _______. Stem:Which one of the following provides a logical completion to the passage above? Correct Answer Choice:EChoice A:taking drugs has the same effect on aging as does a lack of exercise Choice B:people who do not exercise are likely to need drugs to sustain their health Choice C:appropriate exercise can prevent the physical changes associated with aging Choice D:people who do not exercise when they are young will gain few benefits from beginning to exercise at a later age Choice E:if the physical changes of aging are to be slowed, it is more practical to rely on exercise than on drugs