Question: Answer the following question given this paragraph: The liver secretes bile acids. Bile acids help digest fat. Some liver bile is secreted directly into the small intestine. Q: What does bile help to digest ? A:
OPTIONS:
- food
- protein
- nuts
- fat
Answer: fat

input with options: Answer the following question given this paragraph: Dutch elm trees used to be common, beautiful trees in the United States. Now most of them, like this tree, have been killed by Dutch elm disease. Dutch elm disease is caused by a fungus. This is just one example of how fungi can interact with other species. Q: Dutch elm trees used to be common, beautiful trees in the united states. now most of them have been killed by what? A:
OPTIONS:
- carbon dioxide
- beetles
- cancer
- dutch elm disease
output: dutch elm disease

Q: Answer the following question given this paragraph: Some of the most important animal behaviors involve mating. Mating is the pairing of an adult male and female to produce young. Adults that are most successful at attracting a mate are most likely to have offspring. Traits that help animals attract a mate and have offspring increase their fitness. As the genes that encode these traits are passed to the next generation, the traits will become more common in the population. Q: What is the pairing of an adult male to an adult female to produce young? A:

OPTIONS:
- evolution
- asexual reproduction
- binary fission
- mating

A: mating

input: OPTIONS:
- gravitational field
- oceans
- molecular field
- magnetic field Now, answer this question: Answer the following question given this paragraph: Some rocks contain little compasses too! As lava cools, tiny iron-rich crystals line up with Earth's magnetic field. Anywhere lavas have cooled, these magnetite crystals point to the magnetic poles. The little magnets point to where the north pole was when the lava cooled. Scientists can use this to figure out where the continents were at that time. This evidence clearly shows that the continents have moved. Q: As lava cools, tiny iron-rich crystals line up with earth's what? A:
A:
output: magnetic field

Answer the following question given this paragraph: Q: What combines sets of genes from two different parents leading to genetically diverse offspring? A:

OPTIONS:
- subject reproduction
- cellular reproduction
- sexual destruction
- sexual reproduction

Answer: sexual reproduction

Q: Answer the following question given this paragraph: Law of Refraction Figure 25.12 shows how a ray of light changes direction when it passes from one medium to another. As before, the angles are measured relative to a perpendicular to the surface at the point where the light ray crosses it. (Some of the incident light will be reflected from the surface, but for now we will concentrate on the light that is transmitted. ) The change in direction of the light ray depends on how the speed of light changes. The change in the speed of light is related to the indices of refraction of the media involved. In the situations shown in Figure 25.12, medium 2 has a greater index of refraction than medium 1. This means that the speed of light is less in medium 2 than in medium 1. Note that as shown in Figure 25.12(a), the direction of the ray moves closer to the perpendicular when it slows down. Conversely, as shown in Figure 25.12(b), the direction of the ray moves away from the perpendicular when it speeds up. The path is exactly reversible. In both cases, you can imagine what happens by thinking about pushing a lawn mower from a footpath onto grass, and vice versa. Going from the footpath to grass, the front wheels are slowed and pulled to the side as shown. This is the same change in direction as for light when it goes from a fast medium to a slow one. When going from the grass to the footpath, the front wheels can move faster and the mower changes direction as shown. This, too, is the same change in direction as for light going from slow to fast. Q: What law explains how the change in direction of the light ray depends on how the speed of light changes, which in turn is related to the indices of refraction of the media involved? A:

OPTIONS:
- Boyle's law
- Born's law
- Newton's first law
- law of refraction

A:
law of refraction