[Q]: Bobby and Will were two friends attending a genetics course. Bobby studied a small, isolated group of mammals. Will studied a large, healthy population of the same species. Which person observed a reduction in fitness of the species?
****
[A]: Bobby

[Q]: People from two villages got infected with viruses and got sick. People from Hill village got infected with the flu, while people in Valley village got infected with hepatitis B. Which villagers will not have the disease for life?
****
[A]: Hill

[Q]: Tom and Bob grew up next to each other, but their houses were very different. Tom's childhood home was built in 1935 and had never been renovated since then, but Bob's home was built in 1994 and had been regularly updated to be more modern. They both enjoyed spending time at one another's houses because they seemed so different from their own home. Which child less likely was exposed to lead in their drinking water?
****
[A]: Bob

[Q]: Burr township is situated on the western side of the ridge, at a lower altitude, and is experiencing atmospheric convection every once in a while, while Jolt township, on the eastern side, has a less windy, less cloudy environment and is situated at a higher altitude. Which township is experiencing more atmospheric convection phenomena?
****
[A]:
Burr