[Q]: Fred was a good athlete in his youth, and so was Vic. Fred started eating junk food and other fatty foods in his 30's. His cholesterol is very high now. Vic became a vegan later,and he is in a very good physical shape. Which friend had a normal blood flow to the heart?
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[A]: Vic

[Q]: Brad and Henry were two old friends in their 70's. Brad had very high levels of cholesterol, while Henry was healthier and had normal levels of cholesterol. Which friend takes an inhibitor of HMG-CoA reductase?
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[A]: Brad

[Q]: James is memorizing the periodic table and some of the features of the elements on it. He is currently working on the fourth row which starts with Potassium (K) on the far left and ends with Krypton (Kr) to the far right. Given Lithium (Li) and Neon (Ne) are in the same row of the periodic table, which element has more electrons, Lithium (Li) or Neon (Ne)?
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[A]: Neon (Ne)

[Q]: Ted and Larry studied environmental sciences. They are learning about greenhouse gasses this week. Ted reads about carbon dioxide, while Larry reads about methane gas. Which student read less about anthropogenic emissions?
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[A]:
Larry