input with options: Answer the following question given this paragraph: In everyday speech, the terms accuracy and precision are frequently used interchangeably. However, their scientific meanings are quite different. Accuracy is a measure of how close a measurement is to the correct or accepted value of the quantity being measured. Precision is a measure of how close a series of measurements are to one another. Precise measurements are highly reproducible, even if the measurements are not near the correct value. Q: In contrast to precision, this term means how close a measurement is to the correct or accepted value of the quantity being measured? A:
OPTIONS:
- diversity
- frequency
- deviant
- accuracy
output: accuracy

Q: Answer the following question given this paragraph: In this reaction, and are positively-charged cations, while and are negatively-charged anions. Double-replacement reactions generally occur between substances in aqueous solution. In order for a reaction to occur, one of the products is usually a solid precipitate, a gas, or a molecular compound such as water. Q: Double-replacement reactions generally occur between substances in what kind of solution? A:

OPTIONS:
- solid
- reactive
- saline
- aqueous

A: aqueous

input: OPTIONS:
- heart
- skin
- kidney
- lungs Now, answer this question: Answer the following question given this paragraph: Respiration begins with ventilation. This is the process of moving air in and out of the lungs. The lungs are the organs in which gas exchange takes place between blood and air. Q: What is the organ in which gas exchanges take place between blood and air? A:
A:
output: lungs

Answer the following question given this paragraph: In other cases, individuals may appear similar although they are not members of the same species. For example, even though bald eagles (Haliaeetus leucocephalus) and African fish eagles (Haliaeetus vocifer) are both birds and eagles, each belongs to a separate species group (Figure 18.10). If humans were to artificially intervene and fertilize the egg of a bald eagle with the sperm of an African fish eagle and a chick did hatch, that offspring, called a hybrid (a cross between two species), would probably be infertileunable to successfully reproduce after it reached maturity. Different species may have different genes that are active in development; therefore, it may not be possible to develop a viable offspring with two different sets of directions. Thus, even though hybridization may take place, the two species still remain separate. Q: If humans were to artificially intervene and fertilize the egg of a bald eagle with the sperm of an african fish eagle and a chick did hatch, that offspring, called a hybrid (a cross between two species), would probably be this? A:

OPTIONS:
- fertile
- nonviable
- mutated
- infertile

Answer: infertile

Problem: OPTIONS:
- tundra
- plains
- plateau
- steppe
Q: Answer the following question given this paragraph: Other dry climates get a little more precipitation. They are called steppes . These regions have short grasses and low bushes ( Figure below ). Steppes occur at higher latitudes than deserts. They are dry because they are in continental interiors or rain shadows. Q: What is the type of landscape that occurs at higher latitudes than deserts, has short grasses and low bushes, and are dry because they are in continental interiors? A:
Answer: steppe

Answer the following question given this paragraph: When a blood vessel constricts, less blood can flow through it. Q: Does blood flow increase or decrease when blood vessels constrict? A:

OPTIONS:
- it's not affected
- increases
- it stops
- decrease

Answer:
decrease