Question: Answer the following question given this paragraph: Q: The posterior pituitary is an extension of what anatomical structure? A:
OPTIONS:
- brain stem
- frontal lobe
- hippocampus
- hypothalamus
Answer: hypothalamus

input with options: Answer the following question given this paragraph: Nucleic acids consist of chains of small molecules called nucleotides, which are held together by covalent bonds. Q: What holds together the small molecules called nucleotides which make up nucleic acids? A:
OPTIONS:
- permanent bonds
- dissonance bonds
- curvature bonds
- covalent bonds
output: covalent bonds

Q: Answer the following question given this paragraph: Making Connections: Real-World ConnectionsFilling the Tank Differences in the thermal expansion of materials can lead to interesting effects at the gas station. One example is the dripping of gasoline from a freshly filled tank on a hot day. Gasoline starts out at the temperature of the ground under the gas station, which is cooler than the air temperature above. The gasoline cools the steel tank when it is filled. Both gasoline and steel tank expand as they warm to air temperature, but gasoline expands much more than steel, and so it may overflow. This difference in expansion can also cause problems when interpreting the gasoline gauge. The actual amount (mass) of gasoline left in the tank when the gauge hits "empty" is a lot less in the summer than in the winter. The gasoline has the same volume as it does in the winter when the "add fuel" light goes on, but because the gasoline has expanded, there is less mass. If you are used to getting another 40 miles on "empty" in the winter, bewareyou will probably run out much more quickly in the summer. Q: The actual amount (mass) of gasoline left in the tank when the gauge hits "empty" is a lot less in the summer than in the winter. the gasoline has the same volume as it does in the winter when the "add fuel" light goes on, but because the gasoline has expanded, there is what? A:

OPTIONS:
- lower gravity
- same mass
- more mass
- less mass

A: less mass

input: OPTIONS:
- electric
- explosions
- waves
- collisions Now, answer this question: Answer the following question given this paragraph: Raising the temperature of a chemical reaction usually results in a higher rate of reaction. When the reactant particles are heated, they move faster and faster. This results in a greater frequency of collisions. A more important effect of the temperature increase is that the collisions occur with a greater force and are thus more likely to surmount the activation energy barrier and go on to form products. Increasing the temperature of a reaction increases the number of effective collisions between reacting particles, so the reaction rate increases. Q: Higher temperatures increase the rate of reaction in a lot of chemical reactions because they increase the frequency of what interaction between reactant particles? A:
A:
output: collisions

Answer the following question given this paragraph: Q: The white fluffy part of popcorn is also what? A:

OPTIONS:
- phosphor
- membrane
- jiffy
- endosperm

Answer: endosperm

Q: Answer the following question given this paragraph: In this lesson, you learned some of the ways that humans differ from other mammals. For example, humans have a larger and more complex brain than other mammals. That's why they are also the most intelligent mammals. The next chapter introduces the biology of the human animal. Q: What mammal is the most intelligent? A:

OPTIONS:
- dog
- monkey
- lion
- humans

A:
humans