[Q]: Two brothers, Tom, aged 26, and Paul, aged 16 were into sports. Tom started weight-lifting to gain more muscle mass. Three years later he was 20-25 lbs. heavier. Paul started track and field, he liked running. Which brother's bones didn't respond to strain from increased muscle activity?
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[A]: Paul

[Q]: Ben and Jerry studied agricultural sciences. Ben was specialized in pedology and pedogenesis, while Jerry specialized in entomology and phytopathology. Which person learned less about deposits of clay?
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[A]: Jerry

[Q]: Bill is working in a sound studio recording sound effects for a short film that he is working on. Some of the sounds he captured have a very high frequency and others are very low frequency. When he is done he begins to edit the sound with a computer program. Patrick is measuring voltages with an oscilloscope. As he is testing various objects, he notices a number of frequency changes on the display. When Patrick saw a high frequency on his oscilloscope were the wavelengths long or short?
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[A]: short

[Q]: Two friends went to the doctor because they weren't feeling well. As it turns out Danny had a condition called hypercalcaemia, while Greg had hypocalcaemia. Which friend had an inadequate secretion of parathyroid hormone?
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[A]:
Greg