Answer the following question given this paragraph: Stars spend most of their lives on the main sequence, fusing hydrogen into helium. Q: Stars spend most of their lives on the main sequence, fusing hydrogen into what? A:
OPTIONS:
- neon
- carbon
- nitrogen
- helium

Answer: helium

Question: Answer the following question given this paragraph: Biochemical compounds make up the cells and tissues of living things. They are also involved in all life processes. Given their diversity of functions, it's not surprising that there are millions of different biochemical compounds. Even so, all biochemical compounds can be grouped into just four main classes: carbohydrates, proteins, lipids, and nucleic acids. The classes are summarized in Table below . Q: What type of compounds make up the cells and tissues of living things? A:
OPTIONS:
- hormonal
- microbial
- proximal
- biochemical
Answer: biochemical

input with options: Answer the following question given this paragraph: Electrons are always added to the lowest energy level first until it has the maximum number of electrons possible, and then electrons are added to the next higher energy level until that level is full, and so on. The maximum number of electrons at a given energy level depends on its number of orbitals. There are at most two electrons per orbital. Q: Electrons are always added to which energy level first? A:
OPTIONS:
- the highest
- the second
- the major
- the lowest
output: the lowest

Q: Answer the following question given this paragraph: Iodine is added to alcohol and used as an antiseptic. It reacts with germs on cuts and wounds. Small amounts of iodine are also needed for good health. In the U. S. , iodine is added to table salt to prevent iodine deficiencies. Does the salt you use contain iodine?. Q: What is added to alcohol and used as an antiseptic? A:

OPTIONS:
- chloride
- arsenic
- chlorine
- iodine

A: iodine

input: OPTIONS:
- amplification
- isolation
- insertion
- sublimation Now, answer this question: Answer the following question given this paragraph: The direct conversion of a solid to a gas, without an intervening liquid phase, is calledsublimation. The amount of energy required to sublime 1 mol of a pure solid is theenthalpy of sublimation (Hsub). Common substances that sublime at standard temperature and pressure (STP; 0C, 1 atm) include CO2 (dry ice); iodine (Figure 11.18 "The Sublimation of Solid Iodine"); naphthalene, a substance used to protect woolen clothing against moths; and 1,4-dichlorobenzene. As shown in Figure 11.17 "The Three Phases of Matter and the Processes That Interconvert Them When the Temperature Is Changed", the enthalpy of sublimation of a substance is the sum of its enthalpies of fusion and vaporization provided all values are at the same T; this is an application of Hess's law. (For more information about Hess's law, see Chapter 5 "Energy Changes in Chemical Reactions", Section 5.2 "Enthalpy"). Equation 11.3. Q: The direct conversion of a solid to a gas, without an intervening liquid phase, is called what? A:
A:
output: sublimation

Question: Answer the following question given this paragraph: Living in a large colony requires good communication. Ants communicate with chemicals called pheromones . For example, an ant deposits pheromones on the ground as it returns to the nest from a food source. It is marking the path so other ants can find the food. Honeybees communicate by doing a "waggle dance. ". Q: Living in a large colony requires good communication. ants communicate with chemicals called what? A:
OPTIONS:
- alkalides
- hormones
- peptides
- pheromones
Answer:
pheromones