Two pharma students read about antiviral and antibacterial drugs. Manny read about antiviral drugs, while George read about bacteria and antibacterial drugs. Which student read about antiretroviral drugs?
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Answer: Manny

Brad and Joe studied atmospheric conditions on different planets of our solar system. Joe studied about Earth, while Brad studied more about Venus. Which person learned about the planet with a thinner atmosphere?
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Answer: Joe

Two friends read about respiratory systems. Paul read more about the lungs of mammals, while Pete read more about the lungs of frogs. Which student read more about alveoli?
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Answer:
Paul