Please answer this: Two brothers born three years apart were very different. Jim had no genetic abnormalities, while Danny had Klinefelter's syndrome.  Given the paragraph above, please answer correctly the following question:   Which brother didn't have any extra copies of the X chromosome in his cells?
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Answer: Jim


Please answer this: Two groups f people presented allergy symptoms. Group Alpha inhaled some allergens, but they were in a very protected environment, while Group Beta ingested some allergens and was exposed to a wide variety of other allergens.  Given the paragraph above, please answer correctly the following question:   Which group had some people that were exposed to pollen?
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Answer: Group Beta


Please answer this: Dee and Ann were two cousins. Ann lived in a mountain village at 8000 ft altitude, while Dee lived in a coastal town at sea level.  Given the paragraph above, please answer correctly the following question:   Which cousin experienced more temperature inversion phenomena?
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Answer:
Ann