[Q]: Two colleagues studied at the same university. Nick studied the brains of birds, while Joe studied the brains of mammals. Which colleague studied more about the smooth neocortex of rats?
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[A]: Joe

[Q]: Two parcels of land , parcel Q and parcel H are situated in the same county about 20 miles away. Parcel Q received a greater amount of rainfall than parcel H, therefore the soil was more affected by the rain. Which parcel had a decreased level of soil weathering?
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[A]: parcel H

[Q]: At a doctor's office, two women are having their annual physical done. Jessie goes in first and is told that that she should go see a dermatologist about the skin issues she is having. The doctor then sees Martha who is having a pain in her right arm and who also has hypertension. The doctor talks to Martha about her issues and then heads home for the day. Is Jessie's risk for cardiovascular diseases higher or lower than Martha's?
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[A]: lower

[Q]: Two farms were growing food for several nearby cities. Vole farm grew organic produce and produced organic milk, while Anthill farm did not possess the USDA organic certification. Which farm had dairy cows that were exposed to fewer pathogens?
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[A]:
Vole