input with options: Answer the following question given this paragraph: Q: Each line in a structural formula represents a pair of shared what? A:
OPTIONS:
- waves
- ions
- atoms
- electrons
output: electrons

Q: Answer the following question given this paragraph: A number of STIs are caused by bacteria. Bacterial STIs can usually be cured with antibiotics. However, some people with bacterial STIs may not have symptoms so they fail to get treatment. Left untreated, these infections may damage reproductive organs and lead to an inability to have children. Q: How can bacterial stis usually be cured? A:

OPTIONS:
- tylenol
- antiinflammatories
- antivirals
- with antibiotics

A: with antibiotics

input: OPTIONS:
- propagates
- shrinks
- diffuses
- elongates Now, answer this question: Answer the following question given this paragraph: Q: While the chromosome is replicating, the cell does what? A:
A:
output: elongates

Answer the following question given this paragraph: Earthquakes are used to identify plate boundaries ( Figure below ). When earthquake locations are put on a map, they outline the plates . The movements of the plates are called plate tectonics. Q: What is the movement of plates called? A:

OPTIONS:
- fracking
- migration
- volcanic activity
- plate tectonics

Answer: plate tectonics

Problem: OPTIONS:
- crystals
- eons
- toxins
- ions
Q: Answer the following question given this paragraph: In ordinary chemical reactions, the nucleus of each atom (and thus the identity of the element) remains unchanged. Electrons, however, can be added to atoms by transfer from other atoms, lost by transfer to other atoms, or shared with other atoms. The transfer and sharing of electrons among atoms govern the chemistry of the elements. During the formation of some compounds, atoms gain or lose electrons, and form electrically charged particles called ions (Figure 2.28). Q: When atoms gain or lose electrons, they can form electrically charged particles called what? A:
Answer: ions

Answer the following question given this paragraph: 6.2 Potential, Kinetic, Free, and Activation Energy Energy comes in many different forms. Objects in motion do physical work, and kinetic energy is the energy of objects in motion. Objects that are not in motion may have the potential to do work, and thus, have potential energy. Molecules also have potential energy because the breaking of molecular bonds has the potential to release energy. Living cells depend on the harvesting of potential energy from molecular bonds to perform work. Free energy is a measure of energy that is available to do work. The free energy of a system changes during energy transfers such as chemical reactions, and this change is referred to as G. The G of a reaction can be negative or positive, meaning that the reaction releases energy or consumes energy, respectively. A reaction with a negative G that gives off energy is called an exergonic reaction. One with a positive G that requires energy input is called an endergonic reaction. Exergonic reactions are said to be spontaneous, because their products have less energy than their reactants. The products of endergonic reactions have a higher energy state than the reactants, and so these are nonspontaneous reactions. However, all reactions (including spontaneous -G reactions) require an initial input of energy in order to reach the transition state, at which they'll proceed. This initial input of energy is called the activation energy. Q: What kind of energy is specifically defined as the energy that is available to do work? A:

OPTIONS:
- used
- new
- old
- free

Answer:
free