Question: Answer the following question given this paragraph: An electric field is a space around a charged particle where the particle exerts electric force on other charged particles. Because of their force fields, charged particles can exert force on each other without actually touching. Electric fields are generally represented by arrows, as you can see in the Figure below . The arrows show the direction of electric force around a positive particle and a negative particle. For an animated diagram, go to this URL: http://ocw. mit. edu/ans7870/8/8.02T/f04/visualizations/electrostatics/15-CreateField/CreateField_640. mpg. Q: What do you call the space around a charged particle where the particle exerts electric force on other charged particles? A:
OPTIONS:
- melodic field
- powered field
- charged field
- electric field
Answer: electric field

input with options: Answer the following question given this paragraph: Comets are small, icy objects that orbit the Sun in very elliptical orbits. When they are close to the Sun, they form comas and tails, which glow and make the comet more visible. Q: What types of orbits do comets usually have? A:
OPTIONS:
- vertical
- convex
- spectral
- elliptical
output: elliptical

Q: Answer the following question given this paragraph: In the predator-prey example, one factor limits the growth of the other factor. As the prey population deceases, the predator population is begins to decrease as well. The prey population is a limiting factor. A limiting factor limits the growth or development of an organism, population, or process. Q: What is the term for something that limits the growth or development of an organism, population, or process? A:

OPTIONS:
- controlling factor
- stumbling block
- variable
- limiting factor

A: limiting factor

input: OPTIONS:
- sciatica
- electricity
- flux impulses
- nerve impulses Now, answer this question: Answer the following question given this paragraph: Interneurons carry nerve impulses back and forth between sensory and motor neurons. Q: Interneurons carry what back and forth between sensory and motor neurons? A:
A:
output: nerve impulses

Answer the following question given this paragraph: Proteins in the diet are necessary for life. Dietary proteins are broken down into their component amino acids when food is digested. Cells can then use the components to build new proteins. Humans are able to synthesize all but eight of the twenty common amino acids. These eight amino acids, called essential amino acids , must be consumed in foods. Like dietary carbohydrates and lipids, dietary proteins can also be broken down to provide cells with energy. Q: Dietary proteins are broken down into amino acids during what process? A:

OPTIONS:
- accumulation
- filtration
- photosynthesis
- digestion

Answer: digestion

Q: Answer the following question given this paragraph: Bread has little holes in it from carbon dioxide produced by yeast. Q: Bread has little holes in it from carbon dioxide produced by what? A:

OPTIONS:
- sugar
- water
- bacteria
- yeast

A:
yeast