Answer the following question given this paragraph: Q: Species distributions are a consequence of both ecological and evolutionary what? A:
OPTIONS:
- fluctuations
- particles
- isolation
- interactions

Answer: interactions

Question: Answer the following question given this paragraph: Q: Many enzymes require nonprotein helpers for what activity? A:
OPTIONS:
- hydrogen
- kinetic
- functional
- catalytic
Answer: catalytic

input with options: Answer the following question given this paragraph: Bacteria are often used to make cheese from milk. But making foods is not the only beneficial role of bacteria. For example, they also play an essential role in your gut!. Q: Bacteria are often used to make cheese from what? A:
OPTIONS:
- meat
- egg
- water
- milk
output: milk

Q: Answer the following question given this paragraph: Sound is a form of energy that travels in waves. Sound waves cannot travel through empty space, but they can travel through gases. Gases in the air allow us to hear most of the sounds in our world. Because of air, you can hear birds singing, horns tooting, and friends laughing. Without the atmosphere, the world would be a silent, eerie place. Q: What helps sound travel in waves? A:

OPTIONS:
- molecules
- speaker placements
- temperatures
- gases

A: gases

input: OPTIONS:
- lakes
- digestive tract
- garden soil
- the ocean floor Now, answer this question: Answer the following question given this paragraph: Polychaete worms live on the ocean floor. They may be sedentary filter feeders or active predators or scavengers. Active species crawl along the ocean floor in search of food. Q: Where do polychaete worms live? A:
A:
output: the ocean floor

Question: Answer the following question given this paragraph: This situation describes the common ion effect. A common ion is an ion that is in common to both salts in a solution. In the above example, the common ion is Ca 2+ . The common ion effect is a decrease in the solubility of an ionic compound as a result of the addition of a common ion. Adding calcium ion to the saturated solution of calcium sulfate causes additional CaSO 4 to precipitate from the solution, lowering its solubility. The addition of a solution containing sulfate ion, such as potassium sulfate, would result in the same common ion effect. Q: What is an ion that is in common to both salts in a solution? A:
OPTIONS:
- regular ion
- strong ion
- native ion
- common ion
Answer:
common ion