Problem: OPTIONS:
- volume
- concentrations
- weight
- mass
Q: Answer the following question given this paragraph: If a swimming pool and wading, both full of water at the same temperature were subjected to the same input of heat energy, the wading pool would certainly rise in temperature more quickly than the swimming pool. The heat capacity of an object depends both on its mass and its chemical composition. Because of its much larger mass, the swimming pool of water has a larger heat capacity than the bucket of water. Q: The heat capacity of an object depends on its chemical composition and what other property? A:
Answer: mass

Problem:OPTIONS:
- in tidepools
- in beaches
- in waterfalls
- in reefs

Answer the following question given this paragraph: Echinoderms are found in many different ocean environments, but most are found in reefs. Q: Echinoderms are found in many different ocean environments, but most are found where? A:
****
A: in reefs

Answer the following question given this paragraph: Q: Sickle-cell disease significantly impairs the function of what? A:
OPTIONS:
- limbic system
- nervous system
- metabolism system
- circulatory system
circulatory system

Answer the following question given this paragraph: Lipids are made of long chains consisting almost solely of carbon and hydrogen. These long chains are called fatty acids. Fatty acids may be saturated or unsaturated. Figure below shows an example of each type of fatty acid. Q: What are made of long chains consisting almost solely of carbon and hydrogen? A:
OPTIONS:
- nucleic acids
- enzymes
- proteins
- lipids

Answer: lipids

Question: Answer the following question given this paragraph: Catalytic converters in cars increase the rates of several important reactions. Unburned hydrocarbons can more easily be converted to carbon dioxide and water in the presence of a catalyst. Additionally, carbon monoxide (a harmful gas produced by incomplete combustion of fuel) is further oxidized to carbon dioxide, and nitrous oxide compounds (which contribute to smog and acid rain) are transformed back into nitrogen and oxygen gases. By passing car exhaust over these catalysts before their release into the air, the emissions from a combustion engine are made into much less harmful substances, resulting in a much cleaner atmosphere. Q: Unburned hydrocarbons can more easily be converted to carbon dioxide and water in the presence of a what? A:
OPTIONS:
- temperature
- methane
- Ethanol
- catalyst
Answer: catalyst

input: OPTIONS:
- agrobacterium
- fungi
- heliotropium
- rhizobium Now, answer this question: Answer the following question given this paragraph: Q: Each species of legume is associated with a strain of __________ A:
A:
output:
rhizobium