Q: Answer the following question given this paragraph: Q: What kind of medical intervention seeks to eradicate diseases like polio and measles? A:

OPTIONS:
- surgical intervention
- nutrition
- malnutrition
- vaccination

A: vaccination

input: OPTIONS:
- magnesium
- nitrogen
- calcium
- hydrogen Now, answer this question: Answer the following question given this paragraph: The opening image is a model of an important chemical compound. Without it, living things would not have the energy they need to survive. Compared with most other compounds in living things, molecules of this compound are small and simple. In the model, the gray circles represent carbon atoms, the red circles represent oxygen atoms, and the black circles represent hydrogen atoms. Q: An important chemical compound, which supplies living things with the energy they need to survive, is composed of carbon, oxygen and atoms of what other element? A:
A:
output: hydrogen

Answer the following question given this paragraph: Alkenes can react with water to form alcohols. Q: Alkenes can react with what to form alcohols? A:

OPTIONS:
- air
- proteins
- sugars
- water

Answer: water

Problem: OPTIONS:
- triplets
- twins
- kittens
- quadruplets
Q: Answer the following question given this paragraph: QUADruplets are four children born at one birth. Q: What are four children born at one birth called? A:
Answer: quadruplets

Problem:OPTIONS:
- controlled process
- noticeable process
- activation process
- spontaneous process

Answer the following question given this paragraph: Spontaneous and Nonspontaneous Processes Processes have a natural tendency to occur in one direction under a given set of conditions. Water will naturally flow downhill, but uphill flow requires outside intervention such as the use of a pump. Iron exposed to the earth's atmosphere will corrode, but rust is not converted to iron without intentional chemical treatment. A spontaneous process is one that occurs naturally under certain conditions. A nonspontaneous process, on the other hand, will not take place unless it is "driven" by the continual input of energy from an external source. A process that is spontaneous in one direction under a particular set of conditions is nonspontaneous in the reverse direction. At room temperature and typical atmospheric pressure, for example, ice will spontaneously melt, but water will not spontaneously freeze. The spontaneity of a process is not correlated to the speed of the process. A spontaneous change may be so rapid that it is essentially instantaneous or so slow that it cannot be observed over any practical period of time. To illustrate this concept, consider the decay of radioactive isotopes, a topic more thoroughly treated in the chapter on nuclear chemistry. Radioactive decay is by definition a spontaneous process in which the nuclei of unstable isotopes emit radiation as they are converted to more stable nuclei. All the decay processes occur spontaneously, but the rates at which different isotopes decay vary widely. Technetium-99m is a popular radioisotope for medical imaging studies that undergoes relatively rapid decay and exhibits a half-life of about six hours. Uranium-238 is the most abundant isotope of uranium, and its decay occurs much more slowly, exhibiting a half-life of more than four billion years (Figure 16.2). Q: What kind of process occurs naturally under certain conditions, unlike its opposite, which will not take place unless it is "driven" by the continual input of energy from an external source? A:
****
A: spontaneous process

Problem:OPTIONS:
- macroscopic
- planetary
- hypodermic
- thermodynamic

Answer the following question given this paragraph: Reactions can proceed by themselves if they are exergonic or exothermic, that is if they release energy. The associated free energy of the reaction is composed of two different thermodynamic quantities, enthalpy and entropy. Enthalpy is a measure of the total energy of a thermodynamic system. The change in enthalpy is positive in endothermic reactions, and negative in exothermic processes. Q: Enthalpy is a measure of the total energy of what kind of system? A:
****
A:
thermodynamic